DOI

10.1016/S0140-6736(03)13410-1

Type

Journal article

Journal

LANCET

Publisher

LANCET LTD

Publication Date

24/05/2003

Volume

361

Pages

1761 - 1766

Addresses

Univ London Imperial Coll Sci Technol & Med, Dept Infect Dis Epidemiol, London W2 1PG, England, Univ Hong Kong, Dept Community Med, Hong Kong, Hong Kong, Peoples R China, Dept Hlth, Hong Kong, Hong Kong, Peoples R China, Hong Kong Hosp Author, Hong Kong, Hong Kong, Peoples R China, Chinese Univ Hong Kong, Dept Community & Family Med, Hong Kong, Hong Kong, Peoples R China

Keywords

Science & Technology, Life Sciences & Biomedicine, Medicine, General & Internal, General & Internal Medicine, MEDICINE, GENERAL & INTERNAL