sinus frontalis sinus headache sinus histiocytosis sinus histiocytosis with massive lymphadenopathy sinus intercavernosi sinus lactiferi sinus laryngeus sinus lienis sinus maxillaris sinus nerve of Hering
| sinus node sinus node artery sinus obliquus pericardii sinus occipitalis sinus of epididymis sinus of nail (current term) sinus of the vena cava sinus of valsalva sinus paranasales sinus paranasales
| sinus pause sinus petrosus inferior sinus petrosus superior sinus phlebitis sinus pocularis sinus posterior sinus prostaticus sinus rectus sinus rectus sinus reflex
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