title: Diagnostic and therapeutic challenges.
authors.forename: H R
authors.initials: HR
authors.lastname: McDonald
mesh_terms: D003287:Contrast Media / Q000008:administration & dosage; D005260:Female; D019793:Fluorescein / Q000008:administration & dosage; D005451:Fluorescein Angiography; D005654:Fundus Oculi; D006801:Humans; D007275:Injections, Intravenous; D008875:Middle Aged; D012160:Retina / Q000473:pathology*; D012166:Retinal Hemorrhage / Q000175:diagnosis* / Q000209:etiology; D012170:Retinal Vein Occlusion / Q000175:diagnosis* / Q000209:etiology; D014636:Valsalva Maneuver
chemical_list: D003287:Contrast Media; D019793:Fluorescein