1. Deletion of the short arm of chromosome 9 (46,9p-): A new deletion syndrome;Alfi;Ann. Genet.,1973
2. The 13q- deletion syndrome;Allderdice;Amer. J. hum. Genet.,1969
3. Down syndrome due to partial trisomy 21;Cervenka;Clin. Genet.,1977
4. A case with 46, XX, del(11)(q21);Faust;Clin. Genet.,1974
5. The 11q-syndrome;Frank;Hum. Genet.,1977