Ethionamide+cycloserine+pas vs isoniazid+streptomycin+pas in initial antiburerculosis chemotherapy followed by the standard regimen.  A controlled study with special reference to the microscopic enumeration of bacillia as a criterion of efficacy.
D000636:Aminosalicylic Acids / Q000627:therapeutic use*; D003523:Cycloserine / Q000627:therapeutic use*; D004359:Drug Therapy, Combination; D005000:Ethionamide / Q000627:therapeutic use*; D006801:Humans; D007538:Isoniazid / Q000627:therapeutic use*; D013307:Streptomycin / Q000627:therapeutic use*; D014397:Tuberculosis, Pulmonary / Q000188:drug therapy*
D000636:Aminosalicylic Acids; D003523:Cycloserine; D005000:Ethionamide; D007538:Isoniazid; D013307:Streptomycin