Captopril reduced plasminogen activator inhibitor activity in patients after acute myocardial infarction - Moriyama, Y; Ogawa, H; Oshima, S; Takazoe, K; Honda, Y; Hirashima, O; Arai, H; Sakamoto, T; Sumida, H; Suefuji, H; Kaikita, K; Yasue, H (Jpn Circ J, 1997)