title: Ultrasonic diagnosis of tumors of the choroid.
mesh_terms: D002830:Choroid Neoplasms / Q000175:diagnosis*; D003937:Diagnosis, Differential; D006391:Hemangioma / Q000175:diagnosis*; D006470:Hemorrhage / Q000175:diagnosis; D006801:Humans; D008545:Melanoma / Q000175:diagnosis*; D008722:Methods; D009362:Neoplasm Metastasis; D012163:Retinal Detachment / Q000175:diagnosis; D012164:Retinal Diseases / Q000175:diagnosis; D014463:Ultrasonography; D014822:Vitreous Body