1. Apparent deletion of short arms of one chromosome (4 or 5) in a child with defects of midline fusion;Cooper;Mamm Chrom Nwsl,1961
2. Chromosomal autoradiography in the cri du chat syndrome;German;Cytogenetics,1964
3. Defizienz am den kurzen Armen eines chromosoms nr. 4;Wolf;Humangenetik,1965
4. Deletion of short arms of chromosome 4-5 in a child with defects of midline fusion;Hirschhorn;Humangenetik,1965
5. The 4p- syndrome;Guthrie;Am J Dis Child,1971