An autoradiographic study of the chromosomes of the rat, with special regard to the sex chromosomes.
D000818:Animals; D001345:Autoradiography; D046508:Culture Techniques; D004247:DNA / Q000096:biosynthesis*; D005260:Female; D008168:Lung; D008297:Male; D051381:Rats; D012728:Sex Chromatin; D013936:Thymidine; D014316:Tritium
D014316:Tritium; D004247:DNA; D013936:Thymidine