title: [Proceedings: Permeability of negative ion in the guinea-pig taenia coli expressed in the changes of osmotic pressure of the media].
mesh_terms: D000818:Animals; D000838:Anions; D003106:Colon / Q000378:metabolism; D006168:Guinea Pigs; D066298:In Vitro Techniques; D009130:Muscle, Smooth / Q000378:metabolism*; D009997:Osmotic Pressure; D010539:Permeability
chemical_list: D000838:Anions