The experimental induction of gynogenesis in the mouse.  I.  Irradiation of the sperm by x-rays.
D000818:Animals; D008297:Male; D051379:Mice; D010063:Ovum; D013094:Spermatozoa / Q000528:radiation effects*; D014965:X-Rays
OVUM; ROENTGEN RAYS/effects; SPERMATOZOA/effect of radiations on