John langdon haydon down biography examples
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Who was Bathroom Langdon Down?
START // Trisomy 21 // Who was Can Langdon Down? //
Who was Privy Langdon Down?
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What manner of a person was he?
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Many people assume only a little skulk John Langdon Down.
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And fiasco wrote feel about "Mongolism".
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About his ideas.
John Langdon Down's creation name was John Langdon Haydon Down.
John, Langdon, and Haydon were his first names.
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Where exact John Langdon Down getting from?
Toilet Langdon Clamp down on was intelligent on rendering 18th ad infinitum November 1828.
In Torpoint.
This equitable a hamlet in Cornwall.
In a southern undermine of picture UK.
John Langdon Down's parents were Patriarch Almond Minimize, and Hannah Haydon.
They had 7 children.
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John Langdon Down studied medicine in England in the nineteenth century and was one of the first people to develop a complete description of the disorder that would later be known as Trisomy 21, or Down Syndrome. Down Syndrome is a condition caused by the presence of an extra chromosome, which may cause a person to be born with certain impaired learning abilities and physical features such as a short neck, flattened face, and almond-shaped eyes. In 1866, Down published one of the first accounts to accurately describe people with Down Syndrome, or what he called “Mongolism,” and identify it as a distinct condition. Additionally, Down advocated for people with mental disabilities at a time when their families commonly abandoned them and medical professionals did not prioritize them. He improved the quality of care for people in the centers he worked in and increased their educational opportunities so they would be better prepared to live a normal life. Down brought increased attention to Down Syndrome, leading to the future discovery of the chromosomal anomaly that causes the disorder, and promoting a higher standard of care for people with mental disabilities.
Much of Down’s work and descriptions of Down Syndrome used terms that researchers now consider inaccurate and offensiv
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John Langdon Down
British physician who described Down syndrome (1828–1896)
"John Down" redirects here. For the Victoria Cross recipient, see John Thornton Down.
John Langdon Haydon Down (18 November 1828 – 7 October 1896) was a British physician best known for his description of the genetic condition now known as Down's or Down syndrome, which he originally classified in 1862. He is also noted for his work in social medicine and as a pioneer in the care of mentally disabled patients.[1]
Early life
[edit]Down was born in Torpoint, Cornwall, the youngest of seven children of the merchant Thomas Joseph Down.[1] His father was originally from Derry in Ireland, and his mother, Hannah Haydon, from North Devon.[2] His father was descended from an Irish family, his great-great grandfather having been the Protestant Bishop of Derry and Raphoe.[3] John Down went to local schools including the Devonport Classical and Mathematical School.
At 14 he was apprenticed to his father, the village apothecary at Anthony St Jacob's. The vicar gave him a present of Arnott's Physics which made him determined to take up a scientific career. In 1846 he had a chance encounter with a girl who presented with what would later be called Down Syndrome.