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. Author manuscript; available in PMC: 2022 Oct 9.
Published in final edited form as: Neuroinformatics. 2022 Jan 3;20(2):483–505. doi: 10.1007/s12021-021-09553-4

Table 3.

Down Syndrome Group

ICD Version ICD Code ICD Name
9 758.0 Down’s syndrome
10 Q90.0 Trisomy 21; nonmosaicism (meiotic nondisjunction)
Q90.1 Trisomy 21, mosaicism (mitotic nondisjunction)
Q90.2 Trisomy 21, translocation
Q90.9 Down syndrome, unspecified