I was looking up an OMOP code and a SNOMED-CT code for ‘predominantly cortical dementia’ in Athena.
The concept id and concept code are 35610098 and 1089521000000106, respectively in Athena.
The problem is I can not find the concept code, 1089521000000106, in the SNOMED-CT browser.
I think that maybe Athena or SNOMED-CT browser is incorrect.
Could anyone explain the reason why?
Thank you in advance.