PT - JOURNAL ARTICLE AU - David A Fried AU - Ashwin Gupta AU - Nathan Houchens TI - Quality & Safety in the Literature: March 2021 AID - 10.1136/bmjqs-2020-012966 DP - 2021 Mar 01 TA - BMJ Quality & Safety PG - 260--264 VI - 30 IP - 3 4099 - http://qualitysafety.bmj.com/content/30/3/260.short 4100 - http://qualitysafety.bmj.com/content/30/3/260.full SO - BMJ Qual Saf2021 Mar 01; 30