title: Therapeutic usefulness of combination therapy with oral penicillin G and trisulfapyrimidine in the treatment of acute upper respiratory tract infections.
mesh_terms: D000208:Acute Disease; D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002986:Clinical Trials as Topic; D004338:Drug Combinations; D004359:Drug Therapy, Combination; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010400:Penicillin G / Q000627:therapeutic use*; D011743:Pyrimidines / Q000627:therapeutic use*; D012141:Respiratory Tract Infections / Q000188:drug therapy*; D013411:Sulfadiazine; D013416:Sulfamerazine; D013418:Sulfamethazine; D013449:Sulfonamides / Q000627:therapeutic use*; D000096926:Benzenesulfonamides
chemical_list: D004338:Drug Combinations; D010400:Penicillin G; D011743:Pyrimidines; D013411:Sulfadiazine; D013416:Sulfamerazine; D013418:Sulfamethazine; D013449:Sulfonamides; C014873:trisulfapyrimidine; D000096926:Benzenesulfonamides