Questions tagged [icd-codes]

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Where to download a table with ICD-9-CM codes?

I am looking for a simple table with all ICD9 codes (For example: Diagnosis Code 414.0 -> Coronary atherosclerosis). I can only find weird PDF or other kinds of text documents. Or web forms, where ...
Soerendip's user avatar
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Mapping ICD9 codes in UKBB data to PheCodes using PheWAS package

I am working on the UKBB data and trying to specify cases and controls by converting ICD9 codes to PheCodes. I have input data (icdt) where the first column (f.eid) is patient IDs and the remaining ...
Muhammad's user avatar