JOURNAL "MORPHOLOGIA", E. office of. Review Boichuk NV et al., authors; Ulumbekov EG, Chelyshev YuA, editors. Gistologiya. Embriologiya. Tsitologiya [Histology. Embryology. Cytology]: textbook. Ed. 4th, revised and additional. Moscow: GEOTAR-Media; 2016. 927 p. Russian. Морфологія / Morphologia / Morfologìâ, [S. l.], v. 11, n. 1, p. 87, 2017. DOI: 10.26641/1997-9665.2017.1.87. Disponível em: https://morphology.dma.edu.ua/article/view/138223. Acesso em: 22 apr. 2026.