RT Journal Article SR Electronic T1 Short course penicillin for treating patients with pharyngotonsillitis JF BMJ Evidence-Based Medicine JO BMJ EBM FD BMJ Publishing Group Ltd SP bmjebm-2019-111314 DO 10.1136/bmjebm-2019-111314 A1 Annette Pluddemann A1 Carl Heneghan YR 2020 UL http://ebm.bmj.com/content/early/2020/02/24/bmjebm-2019-111314.abstract AB