title: [Initial and chronic effect of nifedipine in hypertensive patients].
mesh_terms: D001794:Blood Pressure / Q000187:drug effects; D005260:Female; D006801:Humans; D006973:Hypertension / Q000188:drug therapy* / Q000378:metabolism; D007610:Kallikreins / Q000652:urine; D008297:Male; D009543:Nifedipine / Q000494:pharmacology / Q000627:therapeutic use*; D011188:Potassium / Q000378:metabolism; D011674:Pulse; D012964:Sodium / Q000378:metabolism; D014882:Water-Electrolyte Balance / Q000187:drug effects
chemical_list: D012964:Sodium; D007610:Kallikreins; D009543:Nifedipine; D011188:Potassium
vernacular_title: Efecto inicial y crónico de nifedipina en pacientes hipertensos.