Comparative Placentation Save
Provides an examination and evaluation of placenta from many different types of mammals. Includes glossary, taxonomy and biography of author, maintained by the University of California, San Diego.
http://medicine.ucsd.edu/cpa/   

Edinburgh Mouse Atlas Project Save
Computer modeling of stages of mouse embryogenesis to map the expression of different genes. 3D Embryo Anatomy Atlas and gene expression database at MRC Human Genetics Unit, Edinburgh.
http://genex.hgu.mrc.ac.uk/   

Help build the largest human-edited directory of the web
Suggest a site | Open Directory Project | Become an editor