title: [Contribution of echography a to the diagnosis of retrobulbar tumors].
mesh_terms: D003560:Cysts / Q000175:diagnosis; D003937:Diagnosis, Differential; D005094:Exophthalmos / Q000175:diagnosis; D006801:Humans; D009078:Mucocele / Q000175:diagnosis; D009915:Orbit; D009918:Orbital Neoplasms / Q000175:diagnosis*; D014463:Ultrasonography
vernacular_title: Contribution de l'échographie A au diagnostic des tumeurs retro-bulbaires.