Modern doctoring.
Best
R A
RA
D000319:Adrenergic beta-Antagonists / Q000009:adverse effects; D019317:Evidence-Based Medicine; D005343:Fibrinolytic Agents / Q000009:adverse effects*; D006801:Humans; D009203:Myocardial Infarction / Q000188:drug therapy*; D011217:Practolol / Q000009:adverse effects
D000319:Adrenergic beta-Antagonists; D005343:Fibrinolytic Agents; D011217:Practolol