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Hussein, Norita and Ramli, Rizawati and Liew, Su May and Hanafi, Nik Sherina and Lee, Ping Yein and Cheong, Ai Theng and Shariff-Ghazali, Sazlina and Mohd Ahad, Azainorsuzila and Patel, Jaiyogesh and Schwarze, Jurgen and Pinnock, Hilary and Khoo, Ee Ming (2023) Healthcare resources, organisational support and practice in asthma in six public health clinics in Malaysia. NPJ Primary Care Respiratory Medicine, 33 (1). ISSN 2055-1010, DOI https://doi.org/10.1038/s41533-023-00337-8.
Khoo, Ee Ming and Abdullah, Adina and Liew, Su May and Hussein, Norita and Hanafi, Nik Sherina and Lee, Ping Yein and Abdullah, Khatijah Lim and Vengidasan, Lelamekala and Bakar, Ahmad Ihsan Bin Abu and Pinnock, Hilary and Jackson, Tracy (2022) Psychological health and wellbeing of primary healthcare workers during COVID-19 pandemic in Malaysia: A longitudinal qualitative study. BMC Primary Care, 23 (1). ISSN 2731-4553, DOI https://doi.org/10.1186/s12875-022-01870-0.
Uzzaman, Md. Nazim and Agarwal, Dhiraj and Chan, Soo Chin and Engkasan, Julia Patrick and Habib, G. M. Monsur and Hanafi, Nik Sherina and Jackson, Tracy and Jebaraj, Paul and Khoo, Ee Ming and Mirza, Fatim Tahirah and Pinnock, Hilary and Shunmugam, Ranita Hisham and Rabinovich, Roberto A. (2022) Effectiveness of home-based pulmonary rehabilitation: Systematic review and meta-analysis. European Respiratory Journal, 31 (165). ISSN 0903-1936, DOI https://doi.org/10.1183/16000617.0076-2022.
Sazlina, Shariff Ghazali and Lee, Ping Yein and Cheong, Ai Theng and Hussein, Norita and Pinnock, Hilary and Salim, Hani and Liew, Su May and Hanafi, Nik Sherina and Abu Bakar, Ahmad Ihsan and Ng, Chiu-Wan and Ramli, Rizawati and Ahad, Azainorsuzila Mohd and Ho, Bee Kiau and Isa, Salbiah Mohamed and Parker, Richard A. and Stoddart, Andrew and Pang, Yong Kek and Chinna, Karuthan and Sheikh, Aziz and Khoo, Ee Ming and Collaboration, RESPIRE (2022) Feasibility of supported self-management with a pictorial action plan to improve asthma control. NPJ Primary Care Respiratory Medicine, 32 (1). ISSN 2055-1010, DOI https://doi.org/10.1038/s41533-022-00294-8.
Ramdzan, Siti Nurkamilla and Khoo, Ee Ming and Liew, Su May and Cunningham, Steve and Pinnock, Hilary and Collaborators, RESPIRE (2022) Stakeholders' views of supporting asthma management in schools with a school-based asthma programme for primary school children: A qualitative study in Malaysia. BMJ Open, 12 (2). ISSN 2044-6055, DOI https://doi.org/10.1136/bmjopen-2021-052058.
Loo, Hou Chan and Osman, Fairuz and Ho, Siew Lee and An, Sing Yee and Yong, Yim Meiau and Khoo, Ee Ming (2022) Incidence of angiotensin-converting enzyme inhibitor-induced cough in a Malaysian public primary care clinic: a retrospective cohort study. Malaysian Family Physician, 17 (1). 66 -70. ISSN 1985-207X, DOI https://doi.org/10.51866/oa.80.
Rylance, S. and Bateman, E.D. and Boulet, L. and Cohen, M. and Sony, A.E.L. and Halpin, D.M.G. and Khoo, Ee Ming and Marks, G.B. and Masekela, R. and Mikkelsen, B. and Mortimer, K.J. and Muhwa, J. Chakaya and da Cunha, I. Nunes and Šajnić, A. and Salvi, S. and Slama, S. and Winders, T. and Yorgancioglu, A. and Zar, H.J. (2022) Key messages and partnerships to raise awareness and improve outcomes for people with asthma and COPD in low- and middle-income countries. International Journal of Tuberculosis and Lung Disease, 26 (12). pp. 1106-1108. ISSN 1027-3719, DOI https://doi.org/10.5588/ijtld.22.0544.
Rossaki, Foteini M. and Hurst, John Robert and van Gemert, Frederik and Kirenga, Bruce James and Williams, Sian and Khoo, Ee Ming and Tsiligianni, Ioanna and Tabyshova, Aizhamal and van Boven, Job F. M. (2021) Strategies for the prevention, diagnosis and treatment of COPD in low- and middle- income countries: The importance of primary care. Expert Review of Respiratory Medicine, 15 (12). pp. 1563-1577. ISSN 1747-6348, DOI https://doi.org/10.1080/17476348.2021.1985762.
Koh, Wen Ming and Abu Bakar, Ahmad Ihsan and Hussein, Norita and Pinnock, Hilary and Liew, Su May and Hanafi, Nik Sherina Haidi and Pang, Yong Kek and Ho, Bee Kiau and Isa, Salbiah Mohamed and Sheikh, Aziz and Khoo, Ee Ming (2021) Sociocultural influences on asthma self-management in a multicultural society: A qualitative study amongst Malaysian adults. Health Expectations, 24 (6). pp. 2078-2086. ISSN 1369-6513, DOI https://doi.org/10.1111/hex.13352.
Cheong, Ai Theng and Lee, Ping Yein and Shariff-Ghazali, Sazlina and Salim, Hani and Hussein, Norita and Ramli, Rizawati and Pinnock, Hilary and Liew, Su May and Hanafi, Nik Sherina Haidi and Abu Bakar, Ahmad Ihsan and Ahad, Azainorsuzila Mohd and Pang, Yong Kek and Chinna, Karuthan and Khoo, Ee Ming (2021) Implementing asthma management guidelines in public primary care clinics in Malaysia. NPJ Primary Care Respiratory Medicine, 31 (1). ISSN 2055-1010, DOI https://doi.org/10.1038/s41533-021-00257-5.
Uzzaman, Md Nazim and Chan, Soo Chin and Shunmugam, Ranita Hisham and Engkasan, Julia Patrick and Agarwal, Dhiraj and Habib, G. M. Monsur and Hanafi, Nik Sherina and Jackson, Tracy and Jebaraj, Paul and Khoo, Ee Ming and Liew, Su May and Mirza, Fatim Tahirah and Pinnock, Hilary and Rabinovich, Roberto A. (2021) Clinical effectiveness and components of home-pulmonary rehabilitation for people with chronic respiratory diseases: a systematic review protocol. BMJ Open, 11 (10). ISSN 2044-6055, DOI https://doi.org/10.1136/bmjopen-2021-050362.
Hurst, John R. and Buist, A. Sonia and Gaga, Mina and Gianella, Gonzalo E. and Kirenga, Bruce and Khoo, Ee Ming and Mendes, Renata Goncalves and Mohan, Anant and Mortimer, Kevin and Rylance, Sarah and Siddharthan, Trishul and Singh, Sally J. and van Boven, Job F. M. and Williams, Sian and Zhang, Jing and Checkley, William and Clinica, Amer Thoracic Soc Assembly (2021) Challenges in the implementation of chronic obstructive pulmonary disease guidelines in low- and middle-income countries : An official American Thoracic Society Workshop Report. Annals of the American Thoracic Society, 18 (8). pp. 1269-1277. ISSN 1546-3222, DOI https://doi.org/10.1513/AnnalsATS.202103-284ST.
Lee, Ping Yein and Cheong, Ai Theng and Ghazali, Sazlina Shariff and Salim, Hani and Wong, Jasmine and Hussein, Norita and Ramli, Rizawati and Pinnock, Hilary and Liew, Su May and Hanafi, Nik Sherina and Abu Bakar, Ahmad Ihsan and Ahad, Azainorsuzila Mohd and Pang, Yong Kek and Chinna, Karuthan and Khoo, Ee Ming (2021) Barriers to implementing asthma self-management in Malaysian primary care: Qualitative study exploring the perspectives of healthcare professionals. NPJ Primary Care Respiratory Medicine, 31 (1). ISSN 2055-1010, DOI https://doi.org/10.1038/s41533-021-00250-y.
Ramdzan, Siti Nurkamilla and Suhaimi, Julia and Harris, Katherine M. and Khoo, Ee Ming and Liew, Su May and Cunningham, Steve and Pinnock, Hilary (2021) School-based self-management interventions for asthma among primary school children: A systematic review. NPJ Primary Care Respiratory Medicine, 31 (1). ISSN 2055-1010, DOI https://doi.org/10.1038/s41533-021-00230-2.
Chan, Soo Chin and Sekhon, Jaspreet Kaur and Engkasan, Julia Patrick and Nathan, Jayakayatri Jeevajothi and Mirza, Fatim Tahirah and Liew, Su May and Hussein, Norita and Suhaimi, Anwar and Hanafi, Nik Sherina and Pang, Yong Kek and Mohamad Yatim, Saari and Jackson, Tracy and Fernandes, Genevie and Habib, G.M. Monsur and Pinnock, Hilary and Khoo, Ee Ming and RESPIRE, R.Collaboration (2021) Barriers and challenges of implementing pulmonary rehabilitation in Malaysia: Stakeholders’ perspectives. Journal of Global Health, 11. pp. 1-5. ISSN 2047-2978, DOI https://doi.org/10.7189/jogh.11.02003.
Hanafi, Nik Sherina and Agarwal, Dhiraj and Chippagiri, Soumya and Brakema, Evelyn A. and Pinnock, Hilary and Sheikh, Aziz and Liew, Su-May and Ng, Chiu-Wan and Isaac, Rita and Chinna, Karuthan and Wong, Li Ping and Hussein, Norita and Abu Bakar, Ahmad Ihsan and Pang, Yong-Kek and Juvekar, Sanjay and Khoo, Ee Ming and Collaborators, RESPIRE (2021) Chronic respiratory disease surveys in adults in low- and middle-income countries: A systematic scoping review of methodological approaches and outcomes. Journal of Global Health, 11. ISSN 2047-2978, DOI https://doi.org/10.7189/jogh.11.04026.
Agarwal, Dhiraj and Hanafi, Nik Sherina and Khoo, Ee Ming and Parker, Richard A. and Ghorpade, Deesha and Salvi, Sundeep and Abu Bakar, Ahmad Ihsan and Chinna, Karuthan and Das, Deepa and Habib, Monsur and Hussein, Norita and Isaac, Rita and Islam, Mohammad Shahidul and Khan, Mohsin Saeed and Liew, Su May and Pang, Yong Kek and Paul, Biswajit and Saha, Samir K. and Wong, Li Ping and Yusuf, Osman M. and Yusuf, Shahida O. and Juvekar, Sanjay and Pinnock, Hilary and Collaboration, RESPIRE (2021) Predictors for detecting chronic respiratory diseases in community surveys: A pilot cross-sectional survey in four South and South East Asian low- and middle-income countries. Journal of Global Health, 11. ISSN 2047-2978, DOI https://doi.org/10.7189/jogh.11.04065.
Adeloye, Davies and Agarwal, Dhiraj and Barnes, Peter J. and Bonay, Marcel and van Boven, Job F. and Bryant, Jamie and Caramori, Gaetano and Dockrell, David and D'Urzo, Anthony and Ekstrom, Magnus and Erhabor, Gregory and Esteban, Cristobal and Greene, Catherine M. and Hurst, John and Juvekar, Sanjay and Khoo, Ee Ming and Ko, Fanny W. and Lipworth, Brian and Lopez-Campos, Jose L. and Maddocks, Matthew and Mannino, David M. and Martinez, Fernando J. and Martinez-Garcia, Miguel A. and McNamara, Renae J. and Miravitlles, Marc and Pinnock, Hilary and Pooler, Alison and Quint, Jennifer K. and Schwarz, Peter and Slavich, George M. and Song, Peige and Tai, Andrew and Watz, Henrik and Wedzicha, Jadwiga A. and Williams, Michelle C. and Campbell, Harry and Sheikh, Aziz and Rudan, Igor (2021) Research priorities to address the global burden of chronic obstructive pulmonary disease (COPD) in the next decade. Journal of Global Health, 11. ISSN 2047-2978, DOI https://doi.org/10.7189/jogh.11.15003.
Cheong, Ai Theng and Tong, Seng Fah and Chinna, Karuthan and Khoo, Ee Ming and Liew, Su May (2020) Gender differences in factors influencing intention to undergo cardiovascular disease health checks: A cross-sectional survey. PLoS ONE, 15 (9). ISSN 1932-6203, DOI https://doi.org/10.1371/journal.pone.0239679.
See, K.C. and Liew, Su May and Ng, David C.E. and Chew, E.L. and Khoo, Ee Ming and Sam, C.H. and Sheena, D. and Zahilah Filzah, Z. and Chin, S.Y. and Lee, P.Y. and Tan, L.P. and Farah Najwa, Z. and Sabrina, S. and Them, W.W. and Saipriya, T. and Muhammad Zamakhshari, Z.A. and Cheah, Wee Kooi and Peariasamy, Kalaiarasu and Goh, P.P. and Ibrahim, H. (2020) COVID-19: Four Paediatric Cases in Malaysia. International Journal of Infectious Diseases, 94. pp. 125-127. ISSN 1201-9712, DOI https://doi.org/10.1016/j.ijid.2020.03.049.
Sukri, Nursyuhada and Ramdzan, Siti Nurkamilla and Liew, Su May and Salim, Hani and Khoo, Ee Ming (2020) Perceptions of childhood asthma and its control among Malays in Malaysia: a qualitative study. npj Primary Care Respiratory Medicine, 30 (1). p. 26. ISSN 2055-1010, DOI https://doi.org/10.1038/s41533-020-0185-z.
Pannir Selvam, Sheela Bai and Khoo, Ee Ming and Chow, Suet Yin and Wong, Ping Foo and Mohsin, Siti Shafiatun and Abdullah, Adina and Choo, Wan Yuen (2019) Development of a Sexually Transmitted Disease Client-friendly Unit at a Primary Care Clinic in Malaysia: Lessons Learnt. Sexually Transmitted Diseases, 46 (2). pp. 143-145. ISSN 0148-5717, DOI https://doi.org/10.1097/OLQ.0000000000000918.
Ramdzan, Siti Nurkamilla and Pinnock, Hilary and Liew, Su May and Sukri, Nursyuhada and Salim, Hani and Hanafi, Nik Sherina and Hussein, Norita and Suhaimi, Julia and Lee, Ping Yein and Cheong, Ai Theng and Ahad, Azainorsuzila Mohd and Cunningham, Steve and Khoo, Ee Ming (2019) Perceptions of complementary/alternative medicine use and influence on evidence-based asthma medicine adherence in Malaysian children. npj Primary Care Respiratory Medicine, 29 (1). p. 5. ISSN 2055-1010, DOI https://doi.org/10.1038/s41533-019-0118-x.
Liew, Su May and Lee, Wai Khew and Khoo, Ee Ming and Ismail, Irmi Zarina and Ambigapathy, Subashini and Omar, Mimi and Suleiman, Siti Zaleha and Saaban, Juwita and Mohd Zaidi, Nur Farhana and Yusoff, Harmy (2018) Can doctors and patients correctly estimate cardiovascular risk? A cross-sectional study in primary care. BMJ Open, 8 (2). e017711. ISSN 2044-6055, DOI https://doi.org/10.1136/bmjopen-2017-017711.
Tong, Seng Fah and Ng, Chirk Jenn and Lee, Verna Kar Mun and Lee, Ping Yein and Ismail, Irmi Zarina and Khoo, Ee Ming and Tahir, Noor Azizah and Idris, Iliza and Ismail, Mastura and Abdullah, Adina (2018) Decision making process and factors contributing to research participation among general practitioners: A grounded theory study. PLoS ONE, 13 (4). e0196379. ISSN 1932-6203, DOI https://doi.org/10.1371/journal.pone.0196379.
Hisham, Ranita and Ng, Chirk Jenn and Liew, Su May and Lai, Pauline Siew Mei and Chia, Yook Chin and Khoo, Ee Ming and Hanafi, Nik Sherina and Othman, Sajaratulnisah and Lee, Ping Yein and Abdullah, Khatijah Lim and Chinna, Karuthan (2018) Development and validation of the Evidence Based Medicine Questionnaire (EBMQ) to assess doctors’ knowledge, practice and barriers regarding the implementation of evidence-based medicine in primary care. BMC Family Practice, 19 (1). p. 98. ISSN 1471-2296, DOI https://doi.org/10.1186/s12875-018-0779-5.
Tan, Pey June and Khoo, Ee Ming and Chinna, Karuthan and Saedon, Nor 'Izzati and Zakaria, Mohd Idzwan and Ahmad Zahedi, Ahmad Zulkarnain and Ramli, Norlina Mohd and Khaliddin, Nurliza and Mazlan, Mazlina and Chee, Kok Han and Abidin, Imran Zainal and Nalathamby, Nemala and Mat, Sumaiyah and Jaafar, Mohamad Hasif and Khor, Hui Min and Khannas, Norfazilah Mohamad and Majid, Lokman Abdul and Tan, Kit Mun and Chin, Ai-Vyrn and Kamaruzzaman, Shahrul Bahyah and Poi, Philip Jun Hua and Morgan, Karen and Hill, Keith D. and MacKenzie, Lynette and Tan, Maw Pin (2018) Individually-tailored multifactorial intervention to reduce falls in the Malaysian Falls Assessment and Intervention Trial (MyFAIT): A randomized controlled trial. PLoS ONE, 13 (8). e0199219. ISSN 1932-6203, DOI https://doi.org/10.1371/journal.pone.0199219.
Binns, Colin and Lee, Mi Kyung and Kagawa, Masaharu and Low, Wah Yun and Scott, Jane and Lee, Andy and Zerfas, Alfred and Maycock, Bruce and Qiu, Liqian and Yusuff, Aza and Raheem, Raheema Abdul and Hamid, Syarhul and Hokama, Tomiko and Hairi, Noran Naqiah and Lin, Jessica Li-Yin and Bulgiba, Awang and Khoo, Ee Ming and Shakya, Prakash and Dahlui, Maznah and Karunathilake, Indika (2018) Infant Feeding Guidelines for the Asia Pacific Region. Asia Pacific Journal of Public Health, 30 (8). pp. 682-690. ISSN 1010-5395, DOI https://doi.org/10.1177/1010539518809823.
Lee, Yew Kong and Lee, Ping Yein and Ng, Chirk Jenn and Teo, Chin Hai and Abu Bakar, Ahmad Ihsan and Abdullah, Khatijah Lim and Khoo, Ee Ming and Hanafi, Nik Sherina and Low, Wah Yun and Chiew, Thiam Kian (2018) Usability and utility evaluation of the web-based “Should I Start Insulin?” patient decision aid for patients with type 2 diabetes among older people. Informatics for Health and Social Care, 43 (1). pp. 73-83. ISSN 1753-8157, DOI https://doi.org/10.1080/17538157.2016.1269108.
Ong, Su Miin and Lim, Yvonne Mei Fong and Sivasampu, Sheamini and Khoo, Ee Ming (2018) Variation of polypharmacy in older primary care attenders occurs at prescriber level. BMC Geriatrics, 18 (1). p. 59. ISSN 1471-2318, DOI https://doi.org/10.1186/s12877-018-0750-2.
Cheong, Ai Theng and Khoo, Ee Ming and Liew, Su May and Chinna, Karuthan (2018) What are the determinants for individuals to undergo cardiovascular disease health checks? A cross sectional survey. PLoS ONE, 13 (8). e0201931. ISSN 1932-6203, DOI https://doi.org/10.1371/journal.pone.0201931.
Lee, Ping Yein and Lee, Yew Kong and Khoo, Ee Ming and Ng, Chirk Jenn (2014) How do health care professionals assess patients when initiating insulin therapy? A qualitative study. Primary Care Diabetes, 8 (1). pp. 49-55. ISSN 1751-9918, DOI https://doi.org/10.1016/j.pcd.2013.11.003.
Liew, Su May and Lee, Ping Yein and Hanafi, Nik Sherina and Ng, Chirk Jenn and Wong, Stalia Siew Lee and Chia, Yook Chin and Lai, Pauline Siew Mei and Mohd Zaidi, Nur Farhana and Khoo, Ee Ming (2014) Statins use is associated with poorer glycaemic control in a cohort of hypertensive patients with diabetes and without diabetes. Diabetology & Metabolic Syndrome, 6. p. 53. ISSN 1758-5996, DOI https://doi.org/10.1186/1758-5996-6-53.
Wong, Stalia S.L. and Abdullah, Nurdiana and Abdullah, Adina and Liew, Su May and Ching, Siew Mooi and Khoo, Ee Ming and Jiwa, Moyez and Chia, Yook Chin (2014) Unmet needs of patients with chronic obstructive pulmonary disease (COPD): a qualitative study on patients and doctors. BMC Family Practice, 15. p. 67. ISSN 1471-2296, DOI https://doi.org/10.1186/1471-2296-15-67.
Cheong, A.T. and Tong, S.F. and Khoo, Ee Ming (2013) How useful is a history of rubella vaccination for determination of disease susceptibility? A cross-sectional study at a public funded health clinic in Malaysia. BMC Family Practice, 14 (19). ISSN 1471-2296, DOI https://doi.org/10.1186/1471-2296-14-19.
Tong, S.F. and Khoo, Ee Ming and Nordin, S. and Teng, C.L. and Lee, V.K.M. and Zailinawati, A.H. and Chen, W.S. and Mimi, O. (2012) Process of Care and Prescribing Practices for Hypertension in Public and Private Primary Care Clinics in Malaysia. Asia Pacific Journal of Public Health, 24 (5). pp. 764-775. ISSN 1010-5395, DOI https://doi.org/10.1177/1010539511402190.
Khoo, Ee Ming and Lee, W.K. and Sararaks, S. and Samad, A.A. and Liew, S.M. and Cheong, A.T. and Ibrahim, M.Y. and Su, S.H.C. and Hanafiah, A.N.M. and Maskon, K. and Ismail, R. and Hamid, M.A. (2012) Medical errors in primary care clinics - a cross sectional study. BMC Family Practice, 13. ISSN 1471-2296, DOI https://doi.org/10.1186/1471-2296-13-127.
Tan, Wei Shen and Ng, Chirk Jenn and Khoo, Ee Ming and Low, Wah Yun and Tan, Hui Meng (2011) The triad of erectile dysfunction, testosterone deficiency syndrome and metabolic syndrome: findings from a multi-ethnic Asian men study (The Subang Men’s Health Study). Aging Male, 14 (4). pp. 231-236. ISSN 1368-5538, DOI https://doi.org/10.3109/13685538.2011.597463.
Cheong, A.T. and Khoo, Ee Ming (2008) Prevalence of rubella susceptibility among pregnant mothers in a community-based antenatal clinic in malaysia: A cross-sectional study. Asia Pacific Journal of Public Health, 20 (4). pp. 340-346. ISSN 1010-5395,
Rabia, K. and Khoo, Ee Ming (2007) Peripheral arterial disease in general and diabetic population. Medical Journal of Malaysia, 62 (2). pp. 182-185. ISSN 0300-5283, DOI http://www.ncbi.nlm.nih.gov/pubmed/18705464.
Rabia, K. and Khoo, Ee Ming (2007) Prevalence of peripheral arterial disease in patients with diabetes mellitus in a primary care setting. Medical Journal of Malaysia, 62 (2). pp. 130-133. ISSN 0300-5283 ,
Khatoon, Rabia and Khoo, Ee Ming (2007) Recurrent stroke: What have we learnt? Malaysian Family Physician, 2 (2). pp. 70-73. ISSN 1985-2274,
Low, W.Y. and Khoo, Ee Ming and Tan, H.M. and Hew, F.L. and Teoh, S.H. (2006) Depression, hormonal status and erectile dysfunction in the aging male: results from a community study in Malaysia. The Journal of Men's Health & Gender, 3 (3). pp. 263-270. ISSN 1571-8913, DOI https://doi.org/10.1016/j.jmhg.2006.02.007.
Chan, G.C. and Ghazali, O. and Khoo, Ee Ming (2005) Management of type 2 diabetes mellitus: Is it in accordance with the guidelines? Medical Journal of Malaysia, 60 (5). pp. 578-584. ISSN 0300-5283,
Lee, P.Y. and Khoo, Ee Ming (2004) How well were asthmatic patients educated about their asthma? A study at the emergency department. Asia Pacific Journal of Public Health, 16 (1). pp. 45-49. ISSN 1010-5395, DOI https://doi.org/10.1177/101053950401600108.
Teng, C.L. and Shajahan, Y. and Khoo, Ee Ming and Nurjahan, I. and Leong, K.C. and Yap, T.G. (2001) The management of upper respiratory tract infections. Medical Journal of Malaysia, 56 (2). pp. 260-266. ISSN 0300-5283,
