The irradiation of dividing cells. I. The effects of x-ray on prophase chromosomes.
D002455:Cell Division / Q000528:radiation effects*; D002875:Chromosomes / Q000528:radiation effects*; D011418:Prophase; D014965:X-Rays
CELL DIVISION/effect of radiations on; CHROMOSOMES/effect of radiations on; ROENTGEN RAYS/effects