title: Abbreviation of systolic time intervals in acute mitral regurgitation: effect of prosthetic mitral valve replacement.
mesh_terms: D000208:Acute Disease; D002908:Chronic Disease; D005260:Female; D006350:Heart Valve Prosthesis; D006439:Hemodynamics; D006801:Humans; D008297:Male; D008875:Middle Aged; D008944:Mitral Valve Insufficiency / Q000601:surgery*; D009200:Myocardial Contraction; D011184:Postoperative Period; D013599:Systole; D013997:Time Factors