title: Atrial tachycardia with block without digitalis toxicity successfully treated with digoxin.
mesh_terms: D000293:Adolescent; D000328:Adult; D004077:Digoxin / Q000627:therapeutic use*; D005260:Female; D006327:Heart Block / Q000188:drug therapy*; D006801:Humans; D008297:Male; D008875:Middle Aged; D013614:Tachycardia, Paroxysmal / Q000188:drug therapy*
chemical_list: D004077:Digoxin