Drug name suffixes can cause confusion.
Cohen
M R
MR
Institute for Safe Medication Practices, Inc., Huntingdon Valley, Pa.
Davis
N M
NM
D002626:Chemistry, Pharmaceutical; D003692:Delayed-Action Preparations; D004345:Drug Industry; D006801:Humans; D008508:Medication Errors; D004364:Pharmaceutical Preparations; D009626:Terminology as Topic
D003692:Delayed-Action Preparations; D004364:Pharmaceutical Preparations