The prevalence of such early
stage uneven growth is not known and further case reports and studies are needed.
Not exact matches
The case presented in the latest paper, published in the journal Stem Cell Reports, suggests that
uneven growth of identical twins could start during the early
stages of preimplantation development.
Prevailing opinion would expect them to be absolutely identical at that
stage, and that the cause of
uneven growth of MZ twins would be due to their position in the womb or other unknown environmental circumstances at later
stages of pregnancy.»