title: The serum digoxin level: its significance in clinical practice.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D004071:Digitalis Glycosides / Q000506:poisoning; D004077:Digoxin / Q000097:blood*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011863:Radioimmunoassay
chemical_list: D004071:Digitalis Glycosides; D004077:Digoxin