[Studies on bronchial asthma. 3. On occupational asthma among the mulberry lumber processors].
D000328:Adult; D000485:Allergens; D001249:Asthma / Q000209:etiology*; D006801:Humans; D008297:Male; D009784:Occupational Diseases; D012882:Skin Tests; D014934:Wood
D000485:Allergens