Assessing the utility and accuracy of ICD10-CM non-traumatic subarachnoid hemorrhage codes for intracranial aneurysm research.
Christopher RoarkMelissa P WilsonSheila KubesDavid MayerLaura K WileyPublished in: Learning health systems (2021)
Researchers should use ICD10-CM codes with caution when attempting to detect active aSAH and/or aneurysm location.