Antibody Index Test May Aid PML Diagnosis on Natalizumab Antibody Index Test May Aid PML Diagnosis on Natalizumab

The test compares JC virus antibody levels in CSF with those in serum and may be a useful complementary tool for the early diagnosis of PML in patients with MS taking natalizumab. Medscape Medical News
Source: Medscape Today Headlines - Category: Consumer Health News Tags: Neurology & Neurosurgery News Source Type: news