Senusi, Amal
Higgins, Stephen
Fortune, Farida
Article History
Received: 20 June 2018
Accepted: 31 July 2018
First Online: 27 August 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interests.
: The study was a part of the City Research Ethical Committee (COREC) approved study “Immune-regulation at the mucosal barrier 14 November 2006” (P/03/122) and was carried out at Barts Health NHS Trust. All patients gave informed consent to the study.