title: Chromosomes of mouse embryos and newborn young: preparations from membranes and tail tips.
mesh_terms: D000653:Amniotic Fluid / Q000166:cytology; D000818:Animals; D002875:Chromosomes; D005321:Extraembryonic Membranes / Q000166:cytology*; D007621:Karyotyping; D008722:Methods; D051379:Mice / Q000033:anatomy & histology* / Q000196:embryology; D013623:Tail / Q000166:cytology*