title: [Commentary on the work of R. Kiesslich et al., pp. 767].
mesh_terms: D002245:Carbon Dioxide / Q000008:administration & dosage*; D002400:Cathartics / Q000008:administration & dosage*; D020685:Colonoscopes; D003113:Colonoscopy / Q000379:methods*; D015179:Colorectal Neoplasms / Q000175:diagnosis*; D005260:Female; D006801:Humans; D008297:Male
chemical_list: D002400:Cathartics; D002245:Carbon Dioxide