[The first fenestration of the base of the stapes].
D005276:Fenestration, Labyrinth; D006801:Humans; D007188:Incus; D009998:Ossicular Prosthesis; D010040:Otosclerosis / Q000601:surgery*; D013199:Stapes
OTOSCLEROSIS/surgery
La première fenestration de la platine de l'étrier.