T46.0X4 - Poisoning by cardiac-stimulant glycosides and drugs of similar action, undetermined T46.0 - Poisoning by, adverse effect of and underdosing of cardiac-stimulant glycosides and drugs of similar action T46.0X - Poisoning by, adverse effect of and underdosing of cardiac-stimulant glycosides and drugs of similar action T46.0X4 - Poisoning by cardiac-stimulant glycosides and drugs of similar action, undetermined