title: Abnormal pulmonary function among traffic policemen in Bangkok.
abstract: One hundred and seventy four traffic policemen's pulmonary functions were measured via vitalograph. Abnormal pulmonary functions occurred in 44 persons (25.29%). There was restrictive lung in 30, small airway obstruction in 11 and large airway obstruction in 3.
authors.affiliation: Department of Medicine, Ramathibodi Hospital, Bangkok, Thailand.
authors.forename: S
authors.initials: S
authors.lastname: Saenghirunvattana
authors.forename: N
authors.initials: N
authors.lastname: Boontes
authors.forename: K
authors.initials: K
authors.lastname: Vongvivat
mesh_terms: D006801:Humans; D008171:Lung Diseases / Q000175:diagnosis; D008297:Male; D016273:Occupational Exposure / Q000009:adverse effects*; D016495:Police; D012129:Respiratory Function Tests; D013785:Thailand