PT - JOURNAL ARTICLE AU - Lopez, Alexis AU - Gupta, Ashwin AU - Houchens, Nathan TI - Quality and safety in the literature: September 2021 AID - 10.1136/bmjqs-2021-013891 DP - 2021 Sep 01 TA - BMJ Quality & Safety PG - 764--768 VI - 30 IP - 9 4099 - http://qualitysafety.bmj.com/content/30/9/764.short 4100 - http://qualitysafety.bmj.com/content/30/9/764.full SO - BMJ Qual Saf2021 Sep 01; 30