[CLINICAL CONTRIBUTION TO SYMPTOMATIC TREATMENT OF THE COUGH BY MEANS OF PIPEROCTANE].
D000996:Antitussive Agents; D035843:Biomedical Research; D003371:Cough; D004358:Drug Therapy
D000996:Antitussive Agents
ANTITUSSIVE AGENTS; CLINICAL RESEARCH; DRUG THERAPY
CONTRIBUTO CLINICO AL TRATTAMENTO SINTOMATICO DELLA TOSSE MEDIANTE PIPEROTTANO.