Ultrasound assessment of the diameter of the optic nerve sheath can be used as a bedside test for early diagnosis of raised intracranial tension in head injury, researchers from India report. Reuters Health Information
Elevated blood lead levels still below the current American federal standard were linked with reduced IQ scores at age 6 years, in a prospective study. Medscape Medical News
Giancarlo Comi, MD, presents the key findings from 2 pivotal trials in multiple sclerosis presented at AAN, PreCISe and BEYOND, and discusses their clinical implications. Medscape Neurology & Neurosurgery
Treating bipolar disorder often requires multiple drugs in different classes. Dr. Trisha Suppes discusses principles of safely adding and subtracting from a regimen. Medscape Psychiatry & Mental Health
