RT Journal Article SR Electronic T1 Image of the month: Rapidly evolving mitral stenosis: an unusual case of endocarditis JF Clinical Medicine JO Clin Med FD Royal College of Physicians SP 301 OP 303 DO 10.7861/clinmed.2020-0060 VO 20 IS 3 A1 David McBriar A1 Aileen Kearney A1 Ben Cole YR 2020 UL http://www.rcpjournals.org/content/20/3/301.abstract