When chosing a diagnosis for biphasic mesothelioma that is in the chest wall, would you just use c45.9, biphasic, or go on down the page to site selection and choose the NEC code C45.7 because you know the site?
It is more specific than C45.9. When you look them up in the tabular, there is no mention of biphasic.
Tricia
It is more specific than C45.9. When you look them up in the tabular, there is no mention of biphasic.
Tricia