[ad_1] World Down Syndrome Day is celebrated on March 21st. The date was chosen by the United Nations (UN) at its General Assembly on December 19, 2011. The purpose of this celebration …
Read More »[ad_1] World Down Syndrome Day is celebrated on March 21st. The date was chosen by the United Nations (UN) at its General Assembly on December 19, 2011. The purpose of this celebration …
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