maxillary sinus
antrum
sinusitis
vena ophthalmica
ophthalmic vein
petrosal sinus
sinusopathy
pansinusitis
inferior petrosal sinus
sinus cavernosus
cavernous sinus
sagittal sinus
polysinusitis
sinusectomy
sigmoid sinus
pneumatization
superficial middle cerebral vein
sinopathogen
confluence of sinuses
submicelle
sinus rectus
straight sinus
sinogram
inferior sagittal sinus
tentorial sinus
sinus transversus
transverse sinus
sinupalliate
superior sagittal sinus
internal jugular vein
falx cerebri
superior petrosal sinus
superior ophthalmic vein
parasinus
vena cerebri magna
great cerebral vein
posterior vein of the left ventricle
vena posterior ventriculi sinistri
sinus coronarius
coronary sinus
sinusotomy
mala
inferior ganglion
frontal sinus
sinography
apex
ethmoid sinus
subnasale
radiculoplexus
centrocoel