Enantioselectivity in the steady-state pharmacokinetics of metoprolol in hypertensive patients - Cerqueira, Paula Macedo; Cesarino, Evandro José; Mateus, Fabiano Henrique; Mere Júnior, Yussif; Santos, Silvia Regina Cavani Jorge; Lanchote, Vera Lúcia (Chirality, 1999)