CONTENTS. XV 



FAGS 



Exposure of the salivaiy glands and their ducts 299 



Nerves associated with the glands and ducts 301 



Parotid Gland, 301 



Stenon's duct 301 



Accessory parotid glands 302 



Submaxillary Gland 303 



Wharton's duct 303 



Sublingual Gland 303 



Molar Gland 303 



Zygomatic Gland 303 



Structure of salivary glands 303 



Cavum Oris {Mouth Cavity) and Pharynx 303 



Structure of buccal walls and tongue 304 



Neck {Gollum) and Trachea '. 307 



Structure of the trachea 308 



Oesophagus 308 



Structure of the oesophagus 308 



Thorax 308-314 



Pleura and septum mediastinale 309 



Thymus gland 309 



Lungs 310 



Lobes and air cells of the lungs 310 



Bronchi and bronchioli 311 



Structure of the lungs 311 



Diaphragm 311-314 



Central tendon 311 



CHAPTER VIII. 



VASCULAR SYSTEM. 



General Considerations 315 



Blood Vascular System 315 



Arteries, veins and capillaries 315 



Lymph Vascular System 315-316 



Lymphatic vessels 816 



Cliyle or lacteal vessels 316 



Comparison of the Lymph and Blood Vascular Systems 316 



Cardia, Heart 316, 338 



References to the heart and remarks 316 



Location of the heart 317 



Pericardium 317 



Form and normal position of the heart 318 



Designation and recognition of the regions 818 



Bemoml of the Heart 319 



Separation of the heart from the lungs 330 



Preservation of the Heart in Alcohol. 331 



