X chromosome-inactivation patterns confirm the late timing of monoamniotic-MZ twinning.
S
S
Chitnis
C
C
Derom
R
R
Vlietinck
R
R
Derom
J
J
Monteiro
P K
PK
Gregersen
D000650:Amnion; D004303:Dosage Compensation, Genetic; D005260:Female; D006801:Humans; D016555:Matched-Pair Analysis; D008957:Models, Genetic; D013997:Time Factors; D014430:Twins, Monozygotic / Q000235:genetics*