Conceptus

Conceptus sive conceptum (a conceptione) est embryo, res annexae, et membranae consociatae, exitus conceptionis. Omnes comprehendit structuras quae ex zygoto pariuntur, et embryonicas et extraembryonicas; amplectitur praeterea embryonem atque embryonicam placentae partem membranasque consociatas: amnion, chorion (saccum gestationalem), et vas umbilicum.

Fertilizatio in hominibus sapientibus. Semen et ovum per fertilizationem coniunguntur, conceptum efficientes, qui se per octo aut novem dies in vallo uterino implantabunt, ubi novem menses habitabit.

Nexus interni

• Blastocystis
• Diapausa embryonica
• Fertilizatio
• Fetus
• Implantatio (embryo humanus)
• Progressus antenatalis

Bibliographia

• Miller, Karl. 2004. Letters to the Editor: Does Pregnancy Begin at Fertilization: In Response. Family Medicine, November-December, 690–691. PDF.
• Wilcox, A. J., D. D. Baird, et C. R. Weinberg. 1999. Time of implantation of the Conceptus and loss of pregnancy. New England Journal of Medicine 340(23):1796–1799. PMID 10362823. doi:10.1056/NEJM199906103402304.

Nexus externi

• "Implantation of the blastocyst and early development of the placenta and embryo" Google Books.