sinusitis
coversine
haversine
sinocarotidial
sinusonasal
sigmoid sinus
balloon sinuplasty
toroidic
torcular Herophili
prepyriform
superficial middle cerebral vein
polysinusitis
pansinusitis
toroidally
sagittal sinus
sinus brady
cavernous sinus
sinography
sinus
ring
sinecural
anchor ring
doughnut
height
halo
annulus
trisinuate
venosinus
sinorespiratory
internal jugular vein
sinewiness
nasosinusal
botryoidally
sinoatrial
left coronary artery
acrologically
sinus coronarius
actisign
peccaminous
sinus sigmoideus
cavernous
cephalotropic
coronary sinus
sinicization