title: Analysis of the first cleavage division to determine the sex-ratio and incidence of chromosome anomalies at conception in the mouse.
mesh_terms: D000782:Aneuploidy; D000818:Animals; D002869:Chromosome Aberrations; D004171:Diploidy; D005260:Female; D005306:Fertilization; D006064:Gonadotropins, Equine / Q000494:pharmacology; D007621:Karyotyping; D008297:Male; D051379:Mice; D008938:Mitosis; D010060:Ovulation; D010063:Ovum / Q000166:cytology*; D012730:Sex Chromosomes; D012744:Sex Ratio; D013997:Time Factors
chemical_list: D006064:Gonadotropins, Equine