title: [Beta adrenergic blockade using practolol (I.C.I-50,172) in anesthetized patients].
mesh_terms: D000083:Acetanilides / Q000494:pharmacology*; D000319:Adrenergic beta-Antagonists / Q000627:therapeutic use; D000605:Amino Alcohols / Q000494:pharmacology*; D000758:Anesthesia; D001145:Arrhythmias, Cardiac / Q000188:drug therapy*; D006321:Heart / Q000187:drug effects*; D006801:Humans; D013565:Sympatholytics / Q000627:therapeutic use*
chemical_list: D000083:Acetanilides; D000319:Adrenergic beta-Antagonists; D000605:Amino Alcohols; D013565:Sympatholytics
vernacular_title: Bloqueo adrenérgico beta mediante Practolol (I.C.I.-50.172) en enfermos anestesiados.