Combining cross-sectional and longitudinal information based on 3D-MICE. This implementation is not affiliated with the R implementation here.
@article{luo20173d,
title={3D-MICE: integration of cross-sectional and longitudinal imputation for multi-analyte longitudinal clinical data},
author={Luo, Yuan and Szolovits, Peter and Dighe, Anand S and Baron, Jason M},
journal={Journal of the American Medical Informatics Association},
volume={25},
number={6},
pages={645--653},
year={2017},
publisher={Oxford University Press}
}