[Determination of the patency of the small air passages in smoker football players before and after exertion].
D000293:Adolescent; D000328:Adult; D001980:Bronchi / Q000502:physiology*; D005538:Football; D005540:Forced Expiratory Flow Rates; D006801:Humans; D008297:Male; D012907:Smoking / Q000150:complications*
Valutazione della pervietà delle piccole vie aeree in calciatori fumatori prima e dopo sforzo.