Dasgupta Bhaskar, Borg Frances A, Hassan Nada, Barraclough Kevin, Bourke Brian, Fulcher Joan, Hollywood Jane, Hutchings Andrew, Kyle Valerie, Nott Jennifer, Power Michael, Samanta Ash
Department of Rheumatology, Southend University Hospital, Prittlewell Chase, Westcliff-on-Sea, Essex, SS0 0RY UK.
Rheumatology (Oxford). 2010 Jan;49(1):186-90. doi: 10.1093/rheumatology/kep303a. Epub 2009 Nov 12.