TY - GEN AU - Bozza,A E AU - GuimarĂ£es,F J AU - de Carvalho,F J AU - Santos,L C AU - Pellon,F M AU - de Castro,R F AU - Balbuena,R R TI - [Comparative double-blind, randomized, crossover study controlled with placebo, of the efficacy of depot nifedipine in patients refractory to basic antihypertensive therapy] SN - 0066-782X PY - 1985///0703 KW - Adult KW - Aged KW - Blood Pressure KW - drug effects KW - Clinical Trials as Topic KW - Delayed-Action Preparations KW - Double-Blind Method KW - Female KW - Heart Rate KW - Humans KW - Hypertension KW - drug therapy KW - Male KW - Middle Aged KW - Nifedipine KW - administration & dosage KW - Placebos N1 - Publication Type: Clinical Trial; Comparative Study; English Abstract; Journal Article; Randomized Controlled Trial ER -