[Penicillin prevention in chronic bronchitis in childhood].
D000367:Age Factors; D001991:Bronchitis / Q000150:complications*; D002648:Child; D002908:Chronic Disease; D006801:Humans; D010406:Penicillins / Q000008:administration & dosage*; D012008:Recurrence
D010406:Penicillins
Penicillinprophylaxe bei chronischer Bronchitis im Kindesalter.