TY - GEN AU - Treur,Jorien L AU - Demontis,Ditte AU - Smith,George Davey AU - Sallis,Hannah AU - Richardson,Tom G AU - Wiers,Reinout W AU - Børglum,Anders D AU - Verweij,Karin J H AU - Munafò,Marcus R TI - Investigating causality between liability to ADHD and substance use, and liability to substance use and ADHD risk, using Mendelian randomization SN - 1369-1600 PY - 2021///0909 KW - Alcohol Drinking KW - genetics KW - Attention Deficit Disorder with Hyperactivity KW - Coffee KW - Genome-Wide Association Study KW - Humans KW - Marijuana Use KW - Mendelian Randomization Analysis KW - Polymorphism, Single Nucleotide KW - Risk Factors KW - Smoking KW - Smoking Cessation KW - Substance-Related Disorders N1 - Publication Type: Journal Article; Research Support, N.I.H., Extramural; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1111/adb.12849 ER -