TY - RPRT TI - Relaxing parametric assumptions for non-linear Mendelian randomization using a doubly-ranked stratification method AU - Tian, H. AU - Mason, A. M. AU - Liu, C. AU - Burgess, S. PY - 2022 DO - 10.1101/2022.06.28.497930 UR - https://www.biorxiv.org/content/10.1101/2022.06.28.497930v1 ID - 10.1101/2022.06.28.497930 ER -