[文献書誌] Tamura, K., Amano, T., Satoh, T., Saito, D., Yonei-Tamura, S., Yajima, H.: "Expression of rigf, a member of avian VEGF family, correlates with vascular patterning in the developing chick limb bud."Mechanisms of Development. 120. 199-209 (2003)