Estimate at your peril: imputation methods for patient withdrawal can bias efficacy outcomes in chronic pain trials using responder analyses.

Bibliografski detalji
Glavni autori: Moore, R, Straube, S, Eccleston, C, Derry, S, Aldington, D, Wiffen, P, Bell, R, Hamunen, K, Phillips, C, McQuay, H
Format: Journal article
Jezik:English
Izdano: 2012