What is down syndrome?

Down Syndrome: Facts and Statistics

Down Syndrome Overview: Causes, Characteristic

What is Down's syndrome? - BBC Newsround

Buffalo Strong: What is Down Syndrome?

Chromosomal Abnormalities: Trisomy 21 (Down Syndrome), NCBDDD

Does My Child with Down Syndrome Need Special Childcare? - American Advocacy Group

Down's syndrome and leukemia: What to know

Down syndrome - Wikipedia

Data and Statistics on Down Syndrome - StoryMD

Satisfaction of raising a baby with Down syndrome

What causes Down syndrome? NICHD - Eunice Kennedy Shriver National Institute of Child Health and Human Development

Down's Syndrome

Down Syndrome Symptoms and Diagnosis of Down Syndrome - Byju's

Adults with Down syndrome face a health care system that often treats them as kids

Wephysio MFC - WHAT IS DOWN SYNDROME? Down syndrome is a condition in which a child is born with an extra copy of their 21st chromosome hence its other name, trisomy 21.