title: Endoscopic view of the hiatus semilunaris superior and inferior.
authors.affiliation: Southern New England Ear, Nose, Throat and Facial Plastic Surgery Group, New Haven, CT, USA.
authors.forename: E
authors.initials: E
authors.lastname: Yanagisawa
authors.forename: E M
authors.initials: EM
authors.lastname: Weaver
mesh_terms: D004724:Endoscopy; D006801:Humans; D009296:Nasal Cavity / Q000033:anatomy & histology*; D009626:Terminology as Topic