title: Efficacy of rifaximin and vancomycin combination therapy in a patient with refractory Clostridium difficile-associated diarrhea.
authors: Arthur L
authors: AL
authors: Berman
mesh_terms: D000890:Anti-Infective Agents / Q000008:administration & dosage / Q000627:therapeutic use*; D016360:Clostridioides difficile / Q000187:drug effects*; D003967:Diarrhea / Q000188:drug therapy* / Q000382:microbiology / Q000517:prevention & control; D004305:Dose-Response Relationship, Drug; D004334:Drug Administration Schedule; D004359:Drug Therapy, Combination; D004761:Enterocolitis, Pseudomembranous / Q000188:drug therapy* / Q000382:microbiology / Q000517:prevention & control; D006801:Humans; D008297:Male; D008875:Middle Aged; D012294:Rifamycins / Q000008:administration & dosage / Q000627:therapeutic use*; D000078262:Rifaximin; D055502:Secondary Prevention; D016896:Treatment Outcome; D014640:Vancomycin / Q000008:administration & dosage / Q000627:therapeutic use*
chemical_list: D000890:Anti-Infective Agents; D012294:Rifamycins; D014640:Vancomycin; D000078262:Rifaximin