Should baseline be a covariate or dependent variable in analyses of change from baseline in clinical trials? by G. F. Liu, K. Lu, R. Mogg, M. Mallick and D. V. Mehrotra, Statistics in Medicine 2009; 28:2509-2530.

Michael G Kenward; Ian R White; James R Carpenter ; (2010) Should baseline be a covariate or dependent variable in analyses of change from baseline in clinical trials? by G. F. Liu, K. Lu, R. Mogg, M. Mallick and D. V. Mehrotra, Statistics in Medicine 2009; 28:2509-2530. Statistics in medicine, 29 (13). pp. 1455-1456. ISSN 0277-6715 DOI: 10.1002/sim.3868