[Peak expiratory flow measurement in 317 Danish schoolchildren].
D000293:Adolescent; D002648:Child; D003718:Denmark; D005260:Female; D005540:Forced Expiratory Flow Rates; D006801:Humans; D008297:Male; D010366:Peak Expiratory Flow Rate; D012016:Reference Values
Peak flow måling hos 317 danske skolebørn.