Medical Definition of Ostiomeatal unit

1. Point where the frontal and maxillary sinuses normally drain into the nasal cavity; obstruction produces inflammation of affected sinus cavities. Synonym: ostiomeatal unit. (05 Mar 2000)

Lexicographical Neighbors of Ostiomeatal Unit

ostia
ostia venarum pulmonalium
ostial
ostial sphincter
ostiaries
ostiarius
ostiary
ostiate
ostinati
ostinato
ostinatos
ostiolar
ostiole
ostioles
ostiomeatal complex
ostiomeatal unit (current term)
ostitic
ostitis
ostium
ostium abdominale tubae uterinae
ostium aortae
ostium appendicis vermiformis
ostium arteriosum
ostium atrioventriculare dextrum
ostium atrioventriculare sinistrum
ostium cardiacum
ostium ileocaecale
ostium internum
ostium of vermiform appendix
ostium pharyngeum tubae auditivae

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