The mechanism initiating and controlling monozygotic twinning in humans remains to be elucidated.
Steinman
G
G
D000818:Animals; D001135:Armadillos; D005075:Biological Evolution; D001755:Blastocyst / Q000502:physiology; D002454:Cell Differentiation / Q000235:genetics; D010064:Embryo Implantation / Q000235:genetics*; D005865:Gestational Age; D006801:Humans; D011783:Quadruplets / Q000235:genetics* / Q000706:statistics & numerical data; D012621:Seasons; D013997:Time Factors; D014430:Twins, Monozygotic / Q000235:genetics* / Q000706:statistics & numerical data