Diltiazem for tardive dyskinesia.
D002986:Clinical Trials as Topic; D004110:Diltiazem / Q000627:therapeutic use*; D004311:Double-Blind Method; D004409:Dyskinesia, Drug-Induced / Q000188:drug therapy*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011897:Random Allocation
D004110:Diltiazem