Authors: Verloes, A Dresse, MF Keutgen, H Asplund, C Smith, CIE

Citation: A. Verloes et al., Microphthalmia, facial anomalies, microcephaly, thumb and hallux hypoplasia, and agammaglobulinemia, AM J MED G, 101(3), 2001, pp. 209-212

Authors: Keutgen, H Wurm, S Ueberschar, S

Citation: H. Keutgen et al., Pathologic changes in end-of-lay hens with regards to different housing systems., DEUT TIER W, 106(4), 1999, pp. 127-133