RT Journal Article SR Electronic T1 AAFP, ACP Release New Acute Pain Clinical Guideline JF The Annals of Family Medicine JO Ann Fam Med FD American Academy of Family Physicians SP 565 OP 566 DO 10.1370/afm.2618 VO 18 IS 6 A1 AAFP News YR 2020 UL http://www.annfammed.org/content/18/6/565.abstract AB