【医】 carina aquaeductus
【医】 a tertio ad quartum ventriculum iter; aquaeductus cerebri
aquaeductus mesencephali; aquaeductus Sylvii; aqueduct of midbrain
iter of Sylvius; mesocele; mesocelia; mesocoelia; midventricle
optocele; Sylvian aqueduct; sylviduct; ventricular aqueduct
【医】 carina; elevation; eminelntia; eminence; knob; prominence; prominentia
protuberance; protuberantia; tori; toruli; torulus; torus