TY - GEN AU - Rees,Jessica M B AU - Foley,Christopher N AU - Burgess,Stephen TI - Factorial Mendelian randomization: using genetic variants to assess interactions SN - 1464-3685 PY - 2021///0427 KW - Causality KW - Genetic Variation KW - Humans KW - Least-Squares Analysis KW - Mendelian Randomization Analysis KW - Risk Factors N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1093/ije/dyz161 ER -