RT Journal Article SR Electronic T1 Protecting patients from Pneumocystis jirovecii outbreaks requires vigilance, a systematic approach and perseverence JF Clinical Medicine JO Clin Med FD Royal College of Physicians SP 12 OP 12 DO 10.7861/clinmedicine.19-2-s12 VO 19 IS Suppl 2 A1 Lindsay Chesterton A1 Richard Puleston A1 Richard Fluck A1 Tom Bewick A1 David Allotey A1 Matthew Kilmurray A1 Lucy Bennett A1 Justine Halliwell A1 Janson Leung A1 Maarten Taal YR 2019 UL http://www.rcpjournals.org/content/19/Suppl_2/12.abstract