title: [Treatment of chronic bronchitic syndrome].
mesh_terms: D000328:Adult; D000368:Aged; D000397:Air Pollution; D001007:Anxiety; D001991:Bronchitis / Q000188:drug therapy*; D002908:Chronic Disease; D002986:Clinical Trials as Topic; D004338:Drug Combinations; D004341:Drug Evaluation; D004361:Drug Tolerance; D004809:Ephedrine / Q000009:adverse effects / Q000627:therapeutic use; D005260:Female; D006261:Headache / Q000139:chemically induced; D006801:Humans; D008297:Male; D008875:Middle Aged; D012893:Sleep Wake Disorders / Q000139:chemically induced; D013729:Terpenes / Q000009:adverse effects / Q000627:therapeutic use; D013806:Theophylline / Q000009:adverse effects / Q000031:analogs & derivatives / Q000627:therapeutic use
chemical_list: D004338:Drug Combinations; D013729:Terpenes; D013806:Theophylline; D004809:Ephedrine
vernacular_title: Zur Behandling des chronischen bronchitischen Syndroms