The distribution and proportions of vitamin A compounds during the visual cycle in the rat.
D000221:Adaptation, Ocular; D000818:Animals; D002855:Chromatography, Thin Layer; D003623:Dark Adaptation; D008297:Male; D051381:Rats; D012160:Retina / Q000032:analysis / Q000378:metabolism*; D014316:Tritium; D014801:Vitamin A / Q000032:analysis / Q000378:metabolism*
D014316:Tritium; D014801:Vitamin A