One-Year Remission Rate of Chronic Headache Comparing Video and Face-to-Face Consultations by Neurologist: Randomized Controlled Trial.
Svein Ivar BekkelundKai Ivar MüllerPublished in: Journal of medical Internet research (2021)
ClinicalTrials.gov NCT02270177; https://clinicaltrials.gov/ct2/show/NCT02270177.