We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitlePalaeontology: Pterosaur embryo from the Early Cretaceous.AuthorsXiaolin Wang; Zhonghe ZhouPublicationNature, 2004, Vol 429, Issue 6992, p621ISSN0028-0836Publication typearticleDOI10.1038/429621a