title: Brightness discrimination learning in a Skinner box in prenatally x-irradiated rats.
mesh_terms: D000818:Animals; D001921:Brain / Q000196:embryology / Q000528:radiation effects; D003216:Conditioning, Operant / Q000528:radiation effects*; D004193:Discrimination Learning / Q000528:radiation effects*; D005260:Female; D005865:Gestational Age; D007266:Inhibition, Psychological; D008027:Light; D008297:Male; D008831:Microcephaly / Q000209:etiology; D011247:Pregnancy; D011833:Radiation Injuries, Experimental; D051381:Rats; D014796:Visual Perception / Q000528:radiation effects*