Labeling of drugs and biologicals must be based on currently accepted professional principles and practices:
09/01/07 10.L.1. Each drug container must be clearly labeled and the label must include:
09/01/07 j. The appropriate accessory and cautionary instructions.
09/01/07 10.L.2. A medication must be used only by the client for whom it was issued.
10- 144 C.M.R. ch. 118, § 10.L