APA Citation

Wiffen, P. J., Derry, S., Naessens, K., & Bell, R. F. (2015). Oral tapentadol for cancer pain. Cochrane Database Syst Rev.

Chicago Style Citation

Wiffen, Philip J., Sheena Derry, Katrien Naessens, and Rae Frances Bell. "Oral Tapentadol for Cancer Pain." Cochrane Database Syst Rev 2015.

MLA Citation

Wiffen, Philip J., Sheena Derry, Katrien Naessens, and Rae Frances Bell. "Oral Tapentadol for Cancer Pain." Cochrane Database Syst Rev 2015.

Warning: These citations may not always be 100% accurate.