TY - JOUR T1 - NORTH AMERICAN PRIMARY CARE RESEARCH GROUP POSITION STATEMENT ON ELECTRONIC HEALTH RECORD INFORMATION BLOCKING JF - The Annals of Family Medicine JO - Ann Fam Med SP - 90 LP - 91 DO - 10.1370/afm.2350 VL - 17 IS - 1 AU - Winston Liaw AU - Sabrina Wong Y1 - 2019/01/01 UR - http://www.annfammed.org/content/17/1/90.2.abstract N2 - ER -