title: Vasovagal reactions in Chinese blood donors: impact on donor return.
authors.forename: H K
authors.initials: HK
authors.lastname: Wong
authors.forename: C K
authors.initials: CK
authors.lastname: Lee
authors.forename: J N S
authors.initials: JN
authors.lastname: Leung
authors.forename: I Y M
authors.initials: IY
authors.lastname: Lee
authors.forename: C K
authors.initials: CK
authors.lastname: Lin
mesh_terms: D000293:Adolescent; D000328:Adult; D044466:Asian People; D001782:Blood Donors; D005260:Female; D006723:Hong Kong / Q000453:epidemiology; D006801:Humans; D008297:Male; D008875:Middle Aged; D019462:Syncope, Vasovagal / Q000453:epidemiology* / Q000209:etiology*