TY - JOUR T1 - Chronic diarrhoea JF - Clinical Medicine JO - Clin Med SP - e427 LP - e428 DO - 10.7861/clinmed.Let.21.4.4 VL - 21 IS - 4 AU - Joanne John AU - Mark D Lawton Y1 - 2021/07/01 UR - http://www.rcpjournals.org/content/21/4/e427.2.abstract ER -