Tanaka T, Uhthoff HK. The Pathogenesis of Congenital Vertebral Malformations: A Study Based on Observations made in 11 Human Embryos and Fetuses. ActaO [Internet]. 1981 Jan. 1 [cited 2026 May 3];52(4):413-25. Available from: https://actaorthop.org/actao/article/view/28848