[Surgical anatomy of the ethmoidal labyrinth by way of the maxillary sinus].
D007758:Ear, Inner; D005004:Ethmoid Bone / Q000601:surgery*; D006801:Humans; D008443:Maxillary Sinus; D019637:Orthopedic Procedures; D060726:Torso
ETHMOID BONE/surgery
Sikotu-dō no syuzyutu kaibōgaku-teki kenkyū; zyōgaku-dō keiyu-hō ni kan-suru syuzyutu kaibō-gaku.