authors Feder, Shelli L Canavan, Maureen E Wang, Shiyi Kent, Erin E Kapo, Jennifer Carolyn Presley Ross, Joseph Davidoff, Amy J
has subject area Aged Analgesics, Opioid Humans Medicare Part C Medicare Part D Pain Practice Patterns, Physicians' United States
Keywords Medicare Health Outcomes Study Medicare Part D cardiopulmonary conditions opioids pain interference pain treatment