Embrional rivojlanish davrlari va uning umumiy tavsifi: urug‘lanish, zigota, maydalanish, blastula, gastrulyatsiya, gistogenez, organogenez. ORIENTAL JOURNAL OF MEDICINE AND NATURAL SCIENCES, [S. l.], v. 2, n. 5, p. 88–90, 2025. Disponível em: https://innoworld.net/index.php/ojmns/article/view/1643. Acesso em: 28 feb. 2026.