title: Ocular migraine in a patient with cluster headaches.
mesh_terms: D003027:Cluster Headache / Q000150:complications*; D005451:Fluorescein Angiography; D006801:Humans; D008297:Male; D008875:Middle Aged; D008881:Migraine Disorders / Q000150:complications* / Q000175:diagnosis / Q000188:drug therapy; D011433:Propranolol / Q000627:therapeutic use; D012171:Retinal Vessels / Q000503:physiopathology; D014653:Vascular Headaches / Q000150:complications*; D014786:Vision Disorders / Q000209:etiology*
chemical_list: D011433:Propranolol