title: The interconnexions of the muscle layers of the human colon.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D003106:Colon / Q000033:anatomy & histology* / Q000196:embryology; D004210:Dissection; D006801:Humans; D007223:Infant; D003012:Microbial Collagenase; D008875:Middle Aged; D009130:Muscle, Smooth / Q000033:anatomy & histology*
chemical_list: D003012:Microbial Collagenase