To develop a mathematical model for more precise estimation of the incidence of chromosomal abnormalities and the sex ratio among spontaneous abortions masked by maternal cell contamination.
A mathematical model for evaluation of maternal cell contamination in cultured cells from spontaneous abortions: significance for cytogenetic analysis of prenatal selection factors.
Cytogenetics Laboratory, Institute of Medical Genetics, Tomsk Scientific Center, Russian Academy of Medical Sciences, Ushaika Street 10, Tomsk 634050, Russia.