TY  - GEN
AU  - Gao,Fen
AU  - Yang,Qing-juan
AU  - Zhang,Hai-guo
TI  - [An epidemiological study of bronchial asthma in Qinghai Province]
SN  - 1001-0939
PY  - 2012///0329
KW  - Adolescent
KW  - Adult
KW  - Aged
KW  - Aged, 80 and over
KW  - Altitude
KW  - Asthma
KW  - epidemiology
KW  - Child
KW  - Child, Preschool
KW  - China
KW  - Female
KW  - Humans
KW  - Infant
KW  - Infant, Newborn
KW  - Male
KW  - Middle Aged
KW  - Prevalence
KW  - Young Adult
N1  - Publication Type: English Abstract; Journal Article; Research Support, Non-U.S. Gov't
UR  - https://doi.org/10.3760/cma.j.issn1001-0939.2011.03.002
ER  -