RT Journal Article SR Electronic T1 The significance of the gut microbiome in post-COVID-19 gastrointestinal symptoms JF Clinical Medicine JO Clin Med FD Royal College of Physicians SP 189 OP 190 DO 10.7861/clinmed.Let.22.2.5 VO 22 IS 2 A1 Temi Lampejo YR 2022 UL http://www.rcpjournals.org/content/22/2/189.2.abstract