TY - JOUR T1 - COVID-19 and Primary Care: Taking Stock JF - The Annals of Family Medicine JO - Ann Fam Med SP - 1 LP - 3 DO - 10.1370/afm.2935 VL - 21 IS - 1 AU - Trisha Greenhalgh Y1 - 2023/01/01 UR - http://www.annfammed.org/content/21/1/1.abstract N2 - ER -