title: Variation in biologic availability of digoxin from four preparations.
mesh_terms: D000284:Administration, Oral; D000328:Adult; D001702:Biopharmaceutics; D004077:Digoxin / Q000008:administration & dosage / Q000032:analysis / Q000097:blood* / Q000378:metabolism / Q000592:standards; D006801:Humans; D007408:Intestinal Absorption; D008297:Male; D011863:Radioimmunoassay; D013607:Tablets; D013997:Time Factors
chemical_list: D013607:Tablets; D004077:Digoxin