R. Zeller, et.al., The limb deformity gene is required for apical ectodermal ridge differentiation and anteroposterior limb pattern formation., Genes & development, 1989, 3
R. Zeller, et.al., The limb deformity gene is required for apical ectodermal ridge differentiation and anteroposterior limb pattern formation., Genes & development, 1989, 3