@article {landmanb,
	title = {Biological parametric mapping accounting for random regressors with regression calibration and model II regression},
	journal = {Accepted in Neuroimage},
	year = {2012},
	author = {Yang, X and Lauzon, C and Crainiceanu, C and Caffo, B and Resnick, S and Landman, B}
}
