TY - GEN AU - Busse,Jason W TI - Response to "Opioid warning label" SN - 1488-2329 PY - 2017///1026 KW - Analgesics, Opioid KW - Humans KW - Product Labeling N1 - Publication Type: Letter; Comment UR - https://doi.org/10.1503/cmaj.733337 ER -