[atypical forms of Bonnet-Dechaume-Blanc syndrome].
D001932:Brain Neoplasms; D006391:Hemangioma; D008636:Mesencephalon; D009900:Optic Nerve; D010524:Peripheral Nervous System Neoplasms; D012171:Retinal Vessels; D013788:Thalamus
Les formes atypiques du syndrome de Bonnet, Dechaume et Blanc.