title: [Embryogenesis of the epiphysis and subcommissural organ of the ring snake (Tropidonotus natrix L)].
mesh_terms: D000818:Animals; D004625:Embryo, Nonmammalian; D008636:Mesencephalon / Q000033:anatomy & histology / Q000196:embryology*; D010870:Pineal Gland / Q000033:anatomy & histology / Q000196:embryology*; D012911:Snakes / Q000033:anatomy & histology / Q000196:embryology*
vernacular_title: Embryogénèse de l'épiphyse et de l'organe sous-commissural de la couleuvre à collier (Tropidonotus natrix L)