The method of hypercapnia choosen to test respiratory assistance by artificial lungs.
D000136:Acid-Base Equilibrium; D000818:Animals; D004285:Dogs; D005112:Extracorporeal Circulation; D006935:Hypercapnia; D008722:Methods; D012121:Respiration, Artificial; D012126:Respiratory Dead Space; D012131:Respiratory Insufficiency / Q000628:therapy*