title: Proceedings: A dual catheter system for the simultaneous infusion and sampling of the vascular system of the unrestrained rat.
mesh_terms: D000818:Animals; D001011:Aorta; D001774:Blood Chemical Analysis; D001808:Blood Vessels; D002404:Catheterization / Q000379:methods*; D011108:Polymers; D051381:Rats; D014682:Vena Cava, Inferior
chemical_list: D011108:Polymers