'Nasolacrimal canal' diaporamas de présentation

NORMAL ANATOMICAL RADIOGRAPHIC LANDMARKS

7.27k views • 41 slides

ORBIT

ORBIT. Dr. Mujahid Khan. Description. Is a pyramidal cavity Base infront Apex behind. Margins. Superior: By frontal bone Lateral: By processes of frontal and zygomatic bones Inferior: By zygomatic and maxilla Medial: By processes of maxilla and frontal bones. Boundaries.

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??????? ??? ????????? ?? ?????????? ??????? ?????? ? ???????. ???? ???? ??????? ???? ????? ???? ??????? ??????????. Anatomical Landmarks of Maxilla. 1. Nasal septum (cartilage) 2. Anterior nasal spine 3. Median suture 4. Maxillary nasal crest with the osseous nasal septum

1.16k views • 17 slides

The Nasal Cavity: Functions

The Nasal Cavity: Functions. The superior part of the respiratory tract A passageway for air to lungs Filters impurities esp. dust from inspired air Warms and humidifies inspired air Organ of smell Aids in phonation Receives secretions from paranasal sinuses

540 views • 15 slides