Amniotic sex chromatin and foetal sexing in the mouse.
D000650:Amnion / Q000166:cytology*; D000818:Animals; D002467:Cell Nucleus; D005260:Female; D005333:Fetus; D007621:Karyotyping; D008297:Male; D051379:Mice; D011247:Pregnancy; D011270:Pregnancy, Animal; D012728:Sex Chromatin; D012732:Sex Determination Analysis