PT - JOURNAL ARTICLE AU - P S Reddy AU - F Meno AU - J D O'Toole AU - E I Curtiss AU - F W Griff TI - High-fidelity, infinite time constant calibrated pressure apexcardiogram and its correlation with high-fidelity left ventricular pressure. AID - 10.1136/hrt.44.2.194 DP - 1980 Aug 01 TA - British Heart Journal PG - 194--200 VI - 44 IP - 2 4099 - http://heart.bmj.com/content/44/2/194.short 4100 - http://heart.bmj.com/content/44/2/194.full SO - Heart1980 Aug 01; 44