title: [History and theory of therapeutic clinical research in chronic diseases, taking as example the chemotherapy of chronic pulmonary tuberculosis].
abstract: Historical and present problems of therapeutic clinical trials in chronic diseases are outlined and analysed, taking the chemotherapy of chronic pulmonary tuberculosis as an example.
authors.affiliation: Das Deutsche Tuberkulose-Archiv, Fulda.
authors.forename: K
authors.initials: K
authors.lastname: Bartmann
authors.forename: R
authors.initials: R
authors.lastname: Kropp
mesh_terms: D000995:Antitubercular Agents / Q000627:therapeutic use*; D002908:Chronic Disease; D018849:Controlled Clinical Trials as Topic; D005858:Germany; D006046:Gold / Q000627:therapeutic use; D049673:History, 20th Century; D049674:History, 21st Century; D006801:Humans; D014397:Tuberculosis, Pulmonary / Q000188:drug therapy* / Q000266:history*; D014481:United States
chemical_list: D000995:Antitubercular Agents; D006046:Gold