Alfred Siu Kei Kwong

Comparative Epidemiology of Pandemic and Seasonal Influenza A in Households

Benjamin J. Cowling, Kwok Hung Chan, Vicky J. Fang et al. · New England Journal of Medicine · 2010 · 357 citations · Full text

Veterinary Medicine, Infectious Diseases, Clinical Epidemiology +12

Immune Responses to Twice-Annual Influenza Vaccination in Older Adults in Hong Kong

Yat Hung Tam, Sophie A. Valkenburg, Ranawaka A. P. M. Perera et al. · Clinical Infectious Diseases · 2017 · 27 citations · Full text

Veterinary Medicine, Immunology, Infectious Diseases +17

Add-on astragalus in type 2 diabetes and chronic kidney disease: A multi-center, assessor-blind, randomized controlled trial

Kam Wa Chan, Alfred Siu Kei Kwong, Pun Nang Tsui et al. · Phytomedicine · 2024 · 24 citations

Medicine, Endocrinology, Pharmacotherapy +11

Diabetic retinopathy screening during the coronavirus disease 2019 pandemic

Kendrick Co Shih, Alfred Siu Kei Kwong, Jenny H. L. Wang et al. · Eye · 2020 · 20 citations · Full text

Medicine, Ophthalmology, Preventive Medicine +14

Efficacy, safety and response predictors of adjuvant astragalus for diabetic kidney disease (READY): study protocol of an add-on, assessor-blind, parallel, pragmatic randomised controlled trial

Kam Wa Chan, Alfred Siu Kei Kwong, Pun Nang Tsui et al. · BMJ Open · 2021 · 12 citations · Full text

Medicine, Nephrology, Pharmacotherapy +17