title: Changing pattern of lower respiratory tract infections in Hong Kong children.
authors.affiliation: Department of Paediatrics, University of Hong Kong, Queen Mary Hospital, China. hrmpycy@hkucc.hku.hk
authors.forename: C Y
authors.initials: CY
authors.lastname: Yeung
mesh_terms: D002675:Child, Preschool; D006723:Hong Kong / Q000453:epidemiology; D006776:Hospitals, Pediatric / Q000706:statistics & numerical data* / Q000639:trends; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D012141:Respiratory Tract Infections / Q000453:epidemiology*; D015996:Survival Rate / Q000639:trends