ILLUSTRATIONS 



COLOURED PLATES 



Facing 

 PLATE />af:e 



III. Longitudinal Median Section of Head lo 



VIII. Transverse Vertical Section through the Base of the Neck . 22 



XIII. Seat of Operation in CEsophagotomy 50 



XIV. Side of Face and Region of Parotid Gland (Superficial Dissection) 56 



XVI. Seats of Operation in Tracheotomy 70 



XIX. Longitudinal and Vertical Section, showing Interior of Right 



Guttural Pouch 80 



XXXII. A. Seat of Neurectomy of Infra-orbital Nerve. B. Seat of 

 Operation of Hyovertobrotomy. C. Seat of Operation in 

 Stenson's Duct 128 



HALF-TONE PLATES 



I. Area of Parotid, etc. 2 



II. Entrance to Nasal Chamber 4 



IV. Transverse Section taken immediately below Orbits . 14 

 V. Inferior Portions of Frontal and Superior Maxillary Sinuses 



{viewed from above) .......... 16 



VI. Transverse Section across Inferior Extremities of Zygomatic 



Ridges 18 



VII. Transverse Vertical Section through Atlas 20 



IX. Incisor, Molar Teeth, etc. 26 



X. The Roots of the Upper Molar Teeth 38 



XI. Inferior Maxilla with Roots of Molars exposed {outer aspect) . 42 



