title: Capnosplenoportography. Assessment of portal vein patency in dogs with carbon dioxide gas.
mesh_terms: D000818:Animals; D002245:Carbon Dioxide; D003287:Contrast Media; D003973:Diatrizoate; D004285:Dogs; D006863:Hydrogen-Ion Concentration; D006975:Hypertension, Portal / Q000000981:diagnostic imaging; D010101:Oxygen Consumption; D011169:Portal Vein / Q000601:surgery; D011172:Portography
chemical_list: D003287:Contrast Media; D003973:Diatrizoate; D002245:Carbon Dioxide