PT - JOURNAL ARTICLE AU - Yishai Mintzker AU - Dalit Blum AU - Limor Adler TI - Replacing PICO in non-interventional studies AID - 10.1136/bmjebm-2021-111889 DP - 2022 Jan 10 TA - BMJ Evidence-Based Medicine PG - bmjebm-2021-111889 4099 - http://ebm.bmj.com/content/early/2022/01/10/bmjebm-2021-111889.short 4100 - http://ebm.bmj.com/content/early/2022/01/10/bmjebm-2021-111889.full