title: Possible patient overlap in studies.
authors.forename: Adam
authors.initials: A
authors.lastname: Porath
mesh_terms: D016360:Clostridioides difficile / Q000302:isolation & purification; D003015:Clostridium Infections / Q000188:drug therapy / Q000453:epidemiology* / Q000209:etiology*; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D015994:Incidence; D008297:Male; D054328:Proton Pump Inhibitors; D017494:Proton Pumps / Q000009:adverse effects* / Q000627:therapeutic use; D012189:Retrospective Studies; D018570:Risk Assessment; D006113:United Kingdom / Q000453:epidemiology; D014640:Vancomycin / Q000627:therapeutic use
chemical_list: D054328:Proton Pump Inhibitors; D017494:Proton Pumps; D014640:Vancomycin