Dilemmas in care of the elderly.
D000368:Aged; D000369:Aged, 80 and over; D002614:Chelating Agents / Q000191:economics / Q000627:therapeutic use*; D016527:Drug Costs; D004492:Edetic Acid / Q000191:economics / Q000627:therapeutic use*; D006801:Humans; D007383:Intermittent Claudication / Q000188:drug therapy*; D008297:Male; D018579:Patient Selection
D002614:Chelating Agents; D004492:Edetic Acid