title: Combined treatment of Parkinsonian tremor with propranolol and levodopa.
mesh_terms: D000319:Adrenergic beta-Antagonists / Q000627:therapeutic use; D000328:Adult; D000368:Aged; D004295:Dihydroxyphenylalanine / Q000627:therapeutic use*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010276:Parasympatholytics / Q000627:therapeutic use; D010300:Parkinson Disease / Q000188:drug therapy*; D011433:Propranolol / Q000627:therapeutic use*
chemical_list: D000319:Adrenergic beta-Antagonists; D010276:Parasympatholytics; D004295:Dihydroxyphenylalanine; D011433:Propranolol