The echocardiographic assessment of replacement heart valves: high time for a consensus view.
Chambers
J B
JB
D003625:Data Collection / Q000592:standards; D004452:Echocardiography; D005069:Evaluation Studies as Topic; D006350:Heart Valve Prosthesis; D006801:Humans; D010506:Periodicals as Topic / Q000592:standards*; D012106:Research / Q000592:standards