Russian Синдром Дауна Cited by user Lestesdryas on 07 Feb 2022 Синдро́м Да́уна (трисомия по хромосоме 21) — одна из форм геномной патологии, при которой чаще всего кариотип представлен 47 хромосомами вместо нормальных 46, поскольку хр…
English Down syndrome Cited by user RL0919 on 15 Sep 2019 Down syndrome (DS or DNS), also known as trisomy 21, is a genetic disorder caused by the presence of all or part of a third copy of chromosome 21.
English Down syndrome Cited by user Duckboii on 23 Jan 2019 Down syndrome or Down's syndrome, also known as trisomy 21, is a genetic disorder caused by the presence of all or part of a third copy of chromosome 21.