結果 : how rare are identical twins with down syndrome
5:37

Down’s Syndrome Twins Are One In A Million

truly
4,602,666 回視聴 - 7 年前
1:02

Rare Twins With Down Syndrome Are 1 in a Million

Inside Edition
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3:05

Identical Broadview twins with Down Syndrome are 1 in a million

KTVQ News
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1:07

Mom Has Twins, One With Down Syndrome, in Rare Birth

Inside Edition
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2:18

Local twins with Down syndrome inspiring others

News4JAX The Local Station
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7:08

Our Down's Syndrome Twins | Living Differently

BBC Three
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5:46

Development of twins

Osmosis from Elsevier
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7:30

My Twin Has Down Syndrome | BORN DIFFERENT

truly
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4:10

Same But Different: Identical Twin’s Rare Syndrome

truly
1,740,499 回視聴 - 8 年前
1:19

Mother Of Rare Twins With Down Syndrome Admits She Wanted To Give Them Up

Inside Edition
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14:29

6 Types of Twins That Are Extremely Rare

SciShow
4,695,702 回視聴 - 4 年前
3:03

Mom of rare twins with Down syndrome shows how beautiful and precious they are to shut down critics

Day2Day Stories
165 回視聴 - 2 年前
6:04

A Couple Had One In A Million Identical Twins Who Were Born With Down Syndrome

Wonderbot
16,343 回視聴 - 4 年前
6:47

The Whittington Twins with Down Syndrome

Attitude
181,295 回視聴 - 15 年前
3:02

Stella and Olivia’s Twin-Twin Transfusion Story: Look at Them Now

The Children's Hospital of Philadelphia
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1:12

Grandma Adopts Twins With Rare Genetic Disease, Says She's 'Privileged'

Inside Edition
516,379 回視聴 - 7 年前
3:41

Florida Woman Gives Birth to Rare Set of Identical Twins With Down Syndrome

Newzmagazine.com
467 回視聴 - 1 年前
5:40

What identical twins separated at birth teach us about genetics - BBC REEL

BBC Global
2,691,993 回視聴 - 2 年前
1:24

Identical twins with Down Syndrome celebrate their 6th birthday

Gerry Gutierrez
39 回視聴 - 6 年前
6:32

My Identical Twin With Dwarfism | BORN DIFFERENT

truly
9,600,499 回視聴 - 4 年前