TY  - GEN
AU  - Robertson,D G
AU  - Warrell,D A
AU  - Newton-Howes,J S
AU  - Fletcher,C M
TI  - Bronchial reactivity to cigarette and cigar smoke
SN  - 0007-1447
PY  - 1969///0922
KW  - Adult
KW  - Bronchi
KW  - physiopathology
KW  - Filtration
KW  - Humans
KW  - Male
KW  - Middle Aged
KW  - Plethysmography
KW  - Respiratory Physiological Phenomena
KW  - Smoking
KW  - Spirometry
N1  - Publication Type: Clinical Trial; Journal Article; Randomized Controlled Trial
UR  - https://doi.org/10.1136/bmj.3.5665.269
ER  -