[1] Blackpool Victoria Hosp, Whinney Heys Rd, Blackpool FY3 8NR, Lancs, England
[2] Sandwell & West Birmingham Hosp NHS Trust, Birmingham, W Midlands, England
[3] Lister Hosp, Stevenage, Herts, England
[4] Univ Hosp Southampton NHS Trust, Southampton, Hants, England
[5] St Josephs Hosp, Newport, Gwent, Wales
[6] Islamic Univ Gaza, Coll Med, Gaza, Palestine