TY  - RPRT
TI  - MR-pheWAS with stratification and interaction: Searching for the causal effects of smoking heaviness identified an effect on facial aging
AU  - Millard, L. A.
AU  - Munafo, M. R.
AU  - Tilling, K.
AU  - Wootton, R. E.
AU  - Davey Smith, G.
PY  - 2018
DO  - 10.1101/441907
UR  - https://www.biorxiv.org/content/10.1101/441907v1
ID  - 10.1101/441907
ER  -