Bayer, Steven R. 
The Boston IVF handbook of infertility :  a practical guide for practitioners who care for infertile couples /   IVF Handbook of infertility  Steven R. Bayer, Michael M. Alper, Alan S. Penzias.   - Carnforth :  Parthenon,  2001.   - 200p. :  ill. ;  26 cm.