Opioid switching from transdermal fentanyl to oral methadone in patients with cancer pain
- Benítez-Rosario, M.A.
- Feria, M.
- Salinas-Martín, A.
- Martínez-Castillo, L.P.
- Martín-Ortega, J.P.
ISSN: 0008-543X
Year of publication: 2004
Volume: 101
Issue: 12
Pages: 2866-2873
Type: Article