title: [Morphological changes in the epithelial nucleoli of the skin and of the oral mucosa in the process of forming a protective barrier].
mesh_terms: D000367:Age Factors; D000818:Animals; D000831:Animals, Newborn; D002466:Cell Nucleolus / Q000648:ultrastructure*; D004622:Embryo, Mammalian / Q000166:cytology; D004847:Epithelial Cells; D005891:Gingivitis / Q000473:pathology; D008046:Lip / Q000166:cytology; D009061:Mouth Mucosa / Q000166:cytology*; D051381:Rats; D012867:Skin / Q000166:cytology*
vernacular_title: Morfologicheskie izmeneniia iadryshek épiteliia kozhi i slizistoĭ obolochki polosti rta v protsesse formirovaniia zashchitnogo bar'era.