TY - GEN AU - Nosek,Krzysztof AU - Leppert,Wojciech AU - Nosek,Hanna AU - Wordliczek,Jerzy AU - Onichimowski,Dariusz TI - A comparison of oral controlled-release morphine and oxycodone with transdermal formulations of buprenorphine and fentanyl in the treatment of severe pain in cancer patients SN - 1177-8881 PY - 2018///0510 KW - Administration, Cutaneous KW - Administration, Oral KW - Aged KW - Aged, 80 and over KW - Analgesics, Opioid KW - administration & dosage KW - Buprenorphine KW - Cancer Pain KW - drug therapy KW - Constipation KW - chemically induced KW - Delayed-Action Preparations KW - Drug Therapy, Combination KW - Fentanyl KW - Humans KW - Lactulose KW - therapeutic use KW - Male KW - Middle Aged KW - Morphine KW - Oxycodone KW - Pain Measurement KW - Severity of Illness Index N1 - Publication Type: Comparative Study; Journal Article; Multicenter Study; Randomized Controlled Trial UR - https://doi.org/10.2147/DDDT.S141007 ER -