title: Acid-base status of awake rats after cannulation of aorta and vena cava.
mesh_terms: D000136:Acid-Base Equilibrium; D000818:Animals; D001011:Aorta / Q000502:physiology*; D001835:Body Weight; D002408:Catheters, Indwelling; D003243:Consciousness; D005247:Feeding Behavior; D006863:Hydrogen-Ion Concentration; D008297:Male; D009318:Natriuresis; D011188:Potassium / Q000378:metabolism; D051381:Rats; D011919:Rats, Inbred Strains; D012964:Sodium / Q000378:metabolism; D013997:Time Factors; D014684:Venae Cavae / Q000502:physiology*
chemical_list: D012964:Sodium; D011188:Potassium