Rectal Administration of Opioids Using the Macy Catheter in Reducing Pain in Patients With Advanced Cancer
M.D. Anderson Cancer Center
M.D. Anderson Cancer Center
American College of Radiology Imaging Network
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Beth Israel Deaconess Medical Center
Mayo Clinic
Eastern Cooperative Oncology Group
National Cancer Institute (NCI)
National Cancer Institute (NCI)
Virginia Commonwealth University
National Cancer Institute (NCI)
Memorial Sloan Kettering Cancer Center