Abstract
This chapter summarizes what is known and what remains unknown about the human twinning process. The interest of this chapter is a description of the processes underlying twinning, with a specific focus on the biological and genetic aspects. While the mechanisms and contributory factors to dizygotic twinning are becoming well established, much remains unknown about the etiology of monozygotic twinning. Here we provide an overview of the incidence of twinning across the globe and present what is known about the influences of twinning based on the findings of historical, epidemiological, and more recent molecular studies.
Original language | English |
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Title of host publication | Twin and Higher-order Pregnancies |
Editors | A. Khalil, L. Lewi, E. Lopriore |
Publisher | Springer Nature Switzerland AG |
Pages | 31-50 |
Number of pages | 20 |
ISBN (Electronic) | 9783030476526 |
ISBN (Print) | 9783030476519 |
DOIs | |
Publication status | Published - 2021 |