| Literature DB >> 8868013 |
S Saenghirunvattana1, N Boontes, K Vongvivat.
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.Entities:
Mesh：
Year: 1995 PMID： 8868013
Source DB: PubMed Journal: J Med Assoc Thai ISSN： 0125-2208