Sylvius angle fissure etc.

Syl·vi·us angle, fissure, etc. (silґve-əs) [Franciscus Sylvius (Franзois de la Bцe), Dutch physician, anatomist, and physiologist, 1614–1672] see under angle, and see aqueductus mesencephali, fossa lateralis cerebri, cavum septi pellucidi, sulcus lateralis cerebri, and valvula venae cavae inferioris. Cf. Jacobus Sylvius.