The effect of continuous light or darkness on the rhythm of the mitotic index in the corneal epithelium of the rat.
D000818:Animals; D002940:Circadian Rhythm; D003315:Cornea / Q000166:cytology*; D003624:Darkness; D004780:Environment, Controlled; D004847:Epithelial Cells; D008027:Light; D008297:Male; D008938:Mitosis; D051381:Rats; D013997:Time Factors