003890a00a22001570004500020001800000245004500018100002400063260003000087260000900117300001100126082002200137306002100159760003000180015001100210887001000221  a0-8016-1211-X  aClinical Trasesophageal Echocardiography  aDittrich,  Howard C  bSt. Louis:Mosby Year Book  c1992  a177pgs  a616.12-073.97 D37  aEchocardiography  bNo.5, Cardiology cupboard  a002569  a150/=