Authors: C J Elson; D H Crawford; R C Bucknall; C Allen; J L Thompson; M A Epstein; N D Hall; P A Bacon Journal: Lancet Date: 1979-01 Impact factor: 79.321
Authors: Mattias Magnusson; Mikael Brisslert; Kiandoht Zendjanchi; Magnus Lindh; Maria I Bokarewa Journal: Rheumatology (Oxford) Date: 2010-06-14 Impact factor: 7.580