hypopneumatization
sinusopathy
sinogram
sinusectomy
superior petrosal sinus
transverse sinus
sinus transversus
pansinusopathy
sinopathy
sinography
sinusitis
balloon sinuplasty
torcular Herophili
pansinusitis
nasosinusitis
polysinusitis
rhinosinusitis
aerosinusitis
sinopathogen
Kartagener syndrome
Caldwell-Luc surgery
sinusotomy
stationary phase approximation
sinuscope
piriform fossa
coronary sinus
parasinus
piriform recess
left coronary artery
sinus coronarius
sinusoidality
straight sinus
sinus rectus
tentorial sinus
sinus headache
sinecurism
post-nasal drip
confluence of sinuses
sinoscopy
right coronary artery
pneumogram
nasal obstruction
maxillary sinus
pneumonocyte
turbinoplasty
superficial middle cerebral vein
petrosal sinus
debrider
inferior petrosal sinus
orthocclusion