PT - JOURNAL ARTICLE AU - Joanne John AU - Mark D Lawton TI - Chronic diarrhoea AID - 10.7861/clinmed.Let.21.4.4 DP - 2021 Jul 01 TA - Clinical Medicine PG - e427--e428 VI - 21 IP - 4 4099 - http://www.rcpjournals.org/content/21/4/e427.2.short 4100 - http://www.rcpjournals.org/content/21/4/e427.2.full SO - Clin Med2021 Jul 01; 21