[Attempt to determine incidence of asthma in young adults].
D000109:Acetylcholine; D000293:Adolescent; D000367:Age Factors; D001249:Asthma / Q000175:diagnosis / Q000453:epidemiology*; D006801:Humans; D008297:Male; D012737:Sex Factors; D012882:Skin Tests
D000109:Acetylcholine
Essai de détermination de la fréquence de l'asthme chez l'adulte jeune.