1. Aymé S, Lippman-Hand A (1982) Maternal-age effect in aneuploidy: Does altered embryonic selection play a role? Am J Hum Genet 34: 558–565
2. Bennett MD, Toledo LA, Stern H (1979) The effect of colchicine on meiosis in Lilium speciosum cv. “Rosemede”. Chromosoma 72: 175–189
3. Brandriff B, Gordon L, Ashworth L, et al (1984) Chromosomal abnormalities in human sperm: Comparisons among four healthy men. Hum Genet 66: 193–201
4. Carr DH (1971) Chromosomes and abortion. In: Harris H, Hirschhorn K (eds) Advances in human genetics. Plenum, New York
5. Chandley AC (1982) Normal and abnormal meiosis in man and other mammals. In: Crosignani PG, Rubin BL (eds) Genetic control of gamete production and function. Academic, London, pp 229–237