Title: Beta blockers
Subjects: Adrenergic beta blockers, Cardiovascular system, Chemotherapy, Diseases, Adrenergic beta-Antagonists, Pharmacology, Therapeutic use, Cardiovascular Diseases, Drug therapy, Bêtabloquants, Emploi en thérapeutique, Appareil cardiovasculaire, Maladies, Chimiothérapie, Beta-Blocker