Relative bioavailability of two oral formations of risperedone 2 mg: a single-dose, randomized-sequence, open-label, two period crossover comparison in healthy brazilian volunters - Belotto, Karisa Cristina Rodrigues; Raposo, Nádia Rezende Barbosa; Ferreira, Aline Siqueira; Gattaz, Wagner Farid (Clinical therapeutics, 2010)