TY  - BOOK
ED  - UNITED KINGDOM Department of Health
TI  - Asthma: an epidemiological overview
SN  - 0113218974
PY  - 1995///
PB  - HMSO
KW  - ASTHMA, epidemiology
N1  - Held at: GU; MD; EP; CN:E; WO; CN:E; KMSHA
ER  -