[Prevention of the reacutization of chronic bronchitis with sulfamethopyrazine].
D000368:Aged; D001249:Asthma / Q000188:drug therapy; D001987:Bronchiectasis / Q000188:drug therapy; D001991:Bronchitis / Q000188:drug therapy*; D002908:Chronic Disease; D006801:Humans; D008297:Male; D008875:Middle Aged; D011656:Pulmonary Emphysema / Q000188:drug therapy; D011658:Pulmonary Fibrosis / Q000188:drug therapy; D011719:Pyrazines / Q000627:therapeutic use*
D011719:Pyrazines
Profilassi della riacutizzazione della bronchite cronica con sulfametopirazina.