Authors: M Grazia Cifone; R Giacomelli; G Famularo; R Paolini; C Danese; T Napolitano; A Procopio; A M Perego; A Santoni; G Tonietti Journal: Clin Exp Immunol Date: 1990-06 Impact factor: 4.330
Authors: P J Maddison; R P Skinner; R S Pereira; C M Black; B M Ansell; M I Jayson; N R Rowell; K I Welsh Journal: Ann Rheum Dis Date: 1986-10 Impact factor: 19.103