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A site dedicated to education in the field, with the goal of encouraging students to be active and independent learners. Includes glossary, interactive puzzles, and contacts at the University of Maine, Orono.

Demonstration animations for Macintosh, Windows or Linux, on embryogenesis, organogenesis and malformations, with explanations and navigation, in advance of subscription. Includes links to the author's books.

Glossary aiming to provide students and researchers of birth defects in academia, industry and government with a set of images of both rare and common observations in fetuses and neonates from common laboratory mammals.

Resources devoted to the molecular genetics and cellular biology of development and embryology from Swarthmore College, Pennsylvania.