Left ventricular function at anaerobic threshold and peak exercise - Hironaka, Fausto Haruki; Wajngarten, M; Negrão, C. E.; Brandao, M U P; Giorgi, C; Meneguetti, J. C.; Rondon, E; Santomauro, A; Bellotti, Giovanni; Serro Azul, Luis Gastão C. C. de; Pileggi, F; Camargo, Edwaldo Eduardo (Annual Meeting of the Society of Nuclear Medicine, 1989)