{"iri":"https://folio.openlegalstandard.org/R90rPz0ItLncGp6GL7Dh1KR","label":"Down Syndrome","sub_class_of":["https://folio.openlegalstandard.org/RnmmbswQcOryRPEoDnHIbC"],"parent_class_of":["https://folio.openlegalstandard.org/R7VndJ6w4w2Y0TR0pz5AX5k","https://folio.openlegalstandard.org/RCim0bnYhIyP6C7Vx0G3tmQ"],"is_defined_by":null,"see_also":[],"comment":null,"deprecated":false,"preferred_label":"Down's Syndrome","alternative_labels":[],"translations":{},"hidden_label":null,"definition":"Down Syndrome is a genetic disorder caused by the presence of an extra chromosome 21, known as Trisomy 21. This condition leads to developmental delays, intellectual disability, and characteristic physical features.","examples":[],"notes":[],"history_note":null,"editorial_note":null,"in_scheme":null,"identifier":null,"description":null,"source":null,"country":null}