1. Intelligent Systems Research Centre, Ulster University, Magee campus, Derry Londonderry,Northern Ireland
2. Pharmacology and Therapeutics, School of Medicine, Galway Neuroscience Centre and Centre for Pain Research, National University of Ireland,Galway,Ireland
3. Altnagelvin Area Hospital, Western Health and Social Care Trust, Derry Londonderry,NI,UK
4. Ulster University NI Centre for Stratified Medicine, Biomedical Sciences Research Institute, C-TRIC, Derry Londonderry,NI,UK