title: Wenckebach phenomenon in thyrotoxicosis with hypercalcemia.
mesh_terms: D000328:Adult; D001145:Arrhythmias, Cardiac / Q000209:etiology; D004562:Electrocardiography; D006327:Heart Block / Q000209:etiology*; D006329:Heart Conduction System / Q000503:physiopathology; D006801:Humans; D006934:Hypercalcemia / Q000209:etiology*; D006980:Hyperthyroidism / Q000150:complications* / Q000188:drug therapy; D008297:Male; D011441:Propylthiouracil / Q000627:therapeutic use
chemical_list: D011441:Propylthiouracil