title: [A study of pulmonary function in smokers without symptoms using pairing and testing].
abstract: A total of 38 pairs in each group (observed group and controlled groups) were selected. A comparison was also make between the observed group and the 29 no-smokers. Based on the statistical data of 18 pulmonary function tests obtained in the present study, the author suggested that FVM, FVV and BR% were rather highly sensitive in defecting abnormal change in pulmonary function.
authors.forename: C B
authors.initials: CB
authors.lastname: Zhao
mesh_terms: D000328:Adult; D016022:Case-Control Studies; D005260:Female; D006801:Humans; D007040:Hypoventilation / Q000209:etiology*; D008168:Lung / Q000502:physiology*; D008297:Male; D008875:Middle Aged; D012129:Respiratory Function Tests; D012907:Smoking / Q000009:adverse effects* / Q000503:physiopathology