PREVALENCE AND ISOTYPE DISTRIBUTION OF ANTIPHOSPHOLIPID ANTIBODIES IN UNSELECTED CHILEAN PATIENTS WITH VENOUS AND ARTERIAL THROMBOSIS. - Palomo, Iván; Pereira, Jaime; Alarcón, Marcelo; Vásquez, Marcela; Pinochet, Carmen; Vélez, María T.; Sandoval, Jorge; Icaza, Gloria; Pierangeli, Silvia (Revista VacciMonitor (Vacunología y Temas Afines), 2002)