[Diagnosis of pre-asthmatic conditions in workers in chemical plants].
D000328:Adult; D000485:Allergens; D001249:Asthma / Q000175:diagnosis*; D001985:Bronchial Provocation Tests; D002617:Chemical Industry; D005260:Female; D006801:Humans; D008875:Middle Aged; D009784:Occupational Diseases / Q000139:chemically induced / Q000175:diagnosis*
D000485:Allergens
Osobennosti diagnostiki predastmy u rabochikh khimicheskikh proizvodstv.