Evaluation of catheter placement for treatment of venous air embolism in the sitting position.
D000818:Animals; D006328:Cardiac Catheterization / Q000379:methods; D006348:Cardiac Surgical Procedures; D002496:Central Venous Pressure; D004285:Dogs; D004618:Embolism, Air / Q000517:prevention & control*; D005069:Evaluation Studies as Topic; D005260:Female; D008297:Male; D011187:Posture