title: The effect of oral propranolol upon the ECG changes occurring in subarachnoid haemorrhage.
mesh_terms: D000284:Administration, Oral; D000328:Adult; D004562:Electrocardiography / Q000187:drug effects; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011433:Propranolol / Q000008:administration & dosage / Q000494:pharmacology*; D013345:Subarachnoid Hemorrhage / Q000503:physiopathology*; D013997:Time Factors
chemical_list: D011433:Propranolol