title: [Comparative study of the combination of trimethoprim and sulfamethopyrazine and amoxicillin in acute maxillary sinusitis].
mesh_terms: D000208:Acute Disease; D000658:Amoxicillin / Q000627:therapeutic use*; D002986:Clinical Trials as Topic; D004311:Double-Blind Method; D004338:Drug Combinations / Q000627:therapeutic use; D005260:Female; D006801:Humans; D008297:Male; D008443:Maxillary Sinus; D012852:Sinusitis / Q000188:drug therapy* / Q000382:microbiology; D013415:Sulfalene / Q000627:therapeutic use*; D013424:Sulfanilamides / Q000627:therapeutic use*; D014295:Trimethoprim / Q000627:therapeutic use*
chemical_list: D004338:Drug Combinations; D013424:Sulfanilamides; C026911:kelfiprim; D000658:Amoxicillin; D014295:Trimethoprim; D013415:Sulfalene
vernacular_title: Estudio comparativo dela asociación trimetoprim-sulfametopirazina y amoxicilina en sinusitis maxilar aguda.