title: What is causing "tunnel vision"?
authors.affiliation: Sunnybrook and Women's College Health Sciences Centre, Toronto, Ontario.
authors.forename: John G
authors.initials: JG
authors.lastname: Edmeads
mesh_terms: D003937:Diagnosis, Differential; D005128:Eye Diseases / Q000150:complications*; D006801:Humans; D008297:Male; D009422:Nervous System Diseases / Q000150:complications*; D014786:Vision Disorders / Q000209:etiology*