8866F42F-2390-4A64-A6EA-914D84D4ECEDMeasuring and Analysing Socioeconomic Inequalities in HealthIntramuralMC_UU_12017/13C008C651-F5B0-4859-A334-5F574AB6B57CMRCEXPENDITURE_ACTUAL3788000C958F513-7F35-498E-ABAD-CDC36AEE05F8Assessing causal relationships using genetic proxies for exposures: an introduction to Mendelian randomization.Addiction (Abingdon, England)b062f47c12d43ae8c4e82e2214e9614bKatikireddi SV2018-01-01http://dx.doi.org/10.1111/add.1403828921935http://ukpmc.ac.uk/abstract/MED/289219350965-2140http://europepmc.org/abstract/MED/289219351134Journal Article/Review5a2fd6a1b05236.73547937