Arráez-aybar; González-Lorrio, F.; Marantos-Gamarra, D. G.; Jiménez-Collado, J. (2003). "Cardiac developmental onomatology: the real heart of the matter". Annals of Anatomy - Anatomischer Anzeiger. 185 (6): 525–533. doi:10.1016/S0940-9602(03)80119-X. PMID14703997.
Arráez-aybar; González-Lorrio, F.; Marantos-Gamarra, D. G.; Jiménez-Collado, J. (2003). "Cardiac developmental onomatology: the real heart of the matter". Annals of Anatomy - Anatomischer Anzeiger. 185 (6): 525–533. doi:10.1016/S0940-9602(03)80119-X. PMID14703997.
unifr.ch
ifaa.unifr.ch
"IFAA". Archived from the original on 2022-01-18. Retrieved 2011-05-02.
web.archive.org
"IFAA". Archived from the original on 2022-01-18. Retrieved 2011-05-02.