TY  - GEN
AU  - Ress, John 
AU  - Price, John
TI  - ABC of asthma 
SN  - 0727908820
U1  - 616.238 
PY  - 1984///
PB  - BMJ Publishing Group
KW  - Diseases
KW  - Diseases of respiratory system
KW  - Diseases of trachea and bronchi
KW  - Bronchial asthma
ER  -