[Medical gymnastics in chronic dust-induced bronchitis].
D001991:Bronchitis / Q000209:etiology / Q000628:therapy*; D002908:Chronic Disease; D004391:Dust / Q000009:adverse effects*; D005081:Exercise Therapy / Q000379:methods*; D006801:Humans; D013997:Time Factors
D004391:Dust
Lechebnaia gimnastika pri khronicheskom pylevom bronkhite.