TY  - GEN
AU  - Turner,D M
TI  - Ketotifen and asthma
SN  - 0028-8446
PY  - 1986///0220
KW  - Asthma
KW  - drug therapy
KW  - Humans
KW  - Ketotifen
KW  - therapeutic use
N1  - Publication Type: Letter
ER  -