title: The silicone-foam diagnostic enema. I. An assessment with surgical specimens of human sigmoid colon.
mesh_terms: D012809:Colon, Sigmoid; D004733:Enema; D006801:Humans; D012810:Sigmoid Diseases; D012828:Silicones
chemical_list: D012828:Silicones
keywords: ENEMA; SIGMOID/diseases; SILICONES