TY - GEN AU - Christie,J M AU - Simmonds,M AU - Patt,R AU - Coluzzi,P AU - Busch,M A AU - Nordbrock,E AU - Portenoy,R K TI - Dose-titration, multicenter study of oral transmucosal fentanyl citrate for the treatment of breakthrough pain in cancer patients using transdermal fentanyl for persistent pain SN - 0732-183X PY - 1998///1026 KW - Administration, Buccal KW - Administration, Cutaneous KW - Adult KW - Aged KW - Aged, 80 and over KW - Analgesics, Opioid KW - administration & dosage KW - Double-Blind Method KW - Drug Administration Schedule KW - Female KW - Fentanyl KW - Humans KW - Male KW - Middle Aged KW - Neoplasms KW - complications KW - Pain KW - drug therapy N1 - Publication Type: Clinical Trial; Journal Article; Multicenter Study; Randomized Controlled Trial; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1200/JCO.1998.16.10.3238 ER -