title: [Symptomatic cough and its treatment in the clinic with heroin, as a substitute for remedies now unobtainable].
authors.forename: H
authors.initials: H
authors.lastname: LANDMANN
mesh_terms: D000554:Ambulatory Care Facilities; D003371:Cough; D003932:Heroin; D006801:Humans
chemical_list: D003932:Heroin