trochlear spine

(redirected from spina trochlearis)

troch·le·ar spine

[TA]
a spicule of bone arising from the edge of the trochlear fovea, giving attachment to the pulley of the superior oblique muscle of the eyeball.
Synonym(s): spina trochlearis [TA]
Farlex Partner Medical Dictionary © Farlex 2012

troch·le·ar spine

(trok'lē-ăr spīn) [TA]
A spicule of bone arising from the edge of the trochlear fovea, giving attachment to the pulley of the superior oblique muscle of the eyeball.
Medical Dictionary for the Health Professions and Nursing © Farlex 2012
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