RT Journal Article SR Electronic T1 The Macklin effect in COVID-19 JF Clinical Medicine JO Clin Med FD Royal College of Physicians SP 56 OP 57 DO 10.7861/clinmed.22-4-s56 VO 22 IS Suppl 4 A1 Noreena Iqbal A1 Ayesha Malik A1 Manahil Chaudhry YR 2022 UL http://www.rcpjournals.org/content/22/Suppl_4/56.abstract