Growth of the cartilages of the cranial base: preliminary studies on Rattus norvegiuus.
D000365:Age Determination by Skeleton; D000367:Age Factors; D000818:Animals; D002356:Cartilage / Q000254:growth & development*; D002455:Cell Division; D002508:Cephalometry; D005260:Female; D008098:Litter Size; D008297:Male; D011247:Pregnancy; D051381:Rats; D012737:Sex Factors; D012886:Skull / Q000254:growth & development*