Authors: C Verhagen; A C Breebaart; M S Suttorp-Schulten; R Hoekzema; M Van Haren; A Kijlstra Journal: Clin Exp Immunol Date: 1992-04 Impact factor: 4.330
Authors: M J Jager; A Vos; S Pasmans; R Hoekzema; L Broersma; R van der Gaag Journal: Graefes Arch Clin Exp Ophthalmol Date: 1994-02 Impact factor: 3.117