Contents
The Hong Kong Practitioner VOLUME 23 / July 2001

Editorial

Complex systems, chaos and family medicine
D Owens 歐德維

Letter to the Editor

Antibiotics and upper respiratory tract infection
F Y T Lau 劉鈺棠

Update Article

Surgical management of a drooling child
K C Tang 鄧廣智，Y Hui 許由，W H S Goh 吳慧雪，R To 杜偉業，W I Wei 韋霖

Discussion Paper
Can social support be translated into health? A missing link in clinical practice
B W K Lau 劉偉楷
Continuous professional development (CPD): the link with quality
K W Chan 陳國維
Case Report
A case of Macleod's Syndrome
N Y Chan 陳迺賢，W Y Chan 陳惠儀，D V K Chao 周偉強
Clinical Challenge
Colonic polyps (Answer)
D T Y Lam 林哲玄，S P Y Kwok 郭寶賢
Information for Authors