Chen, Jun-Yuan <br/><br/>
Complex embryos displaying bilaterian characters from Precambrian Doushantuo phosphate deposits, Weng'an, Guizhou, China.  [electronic resource] 

 -  Proceedings of the National Academy of Sciences of the United States of America  Nov 2009 
 - 19056-60 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, Non-P.H.S. 
<br/><br/><label>ISSN: </label>1091-6490 
<br/><br/><label>Standard No.: </label>10.1073/pnas.0904805106  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>China<br/>Embryo, Nonmammalian--cytology<br/>Fossils<br/>Image Processing, Computer-Assisted<br/>Invertebrates--anatomy & histology<br/>Paleontology<br/>Species Specificity