CONTENTS. Xi 



CHAP. P^(.g 



VIII. PARASITES OF THE DIGESTIVE AVFAUAT\JS~conti»,re,l. 



Strongylosis of the abomasum in the ox .... . 268 



Parasitic gastro-enteritis, diarrhoea, and anremia in cattle, sheep 



and lambs .......... 268 



Intestinal coccidiosis of calves and lambs (Psorospermosis, hremor- 

 rhagic enteritis, bloodj' flux, dysentery, etc.) . . . .271 



Intestinal helminthiasis in ruminants ...... 275 



IX. DISEASES OF THE LIVER 279 



Congestion of the liver 280 



Nodular necrosing hepatitis 280 



Cancer of the liver and bile ducts 282 



Echinococcosis of the liver 283 



Suppurative echinococcosis ........ 288 



Cysticercosis . . . 290 



Distomatosis — Liver fluke disease— Liver rot .... 293 



SECTION III. 



EESPIKATOEY APPAEATUS. 

 I. EXAMINATION OF THE RESPIRATORY APPARATUS . .311 



II. NASAL CAVITIES 319 



Simple coryza . . . . . . . . . . 319 



Gangrenous coryza ......... 320 



Tumours of the nasal cavities ....... 325 



Purulent collections in the nasal sinuses. Nasal gleet . . 326 



Purulent collections in the frontal sinus ..... 327 



Purulent collections in the maxillary sinus ..... 329 



(Estrus larvse in the facial sinuses of sheep 330 



III. LARYNX, TBACHEA AND BRONCHI 333 



Laryngitis 333 



Acute laryngitis 333 



Pseudo-membranous laryngitis ...... 333 



Tumours of the larynx 335 



Bronchitis 336 



Simple acute bronchitis 337 



Chronic bronchitis ........ 337 



Pseudo-membranous bronchitis 339 



Verminous bronchitis in sheep and cattle (Husk, hoose, etc.) 340 



IV. LUNGS AND PLEURA 343 



Pulmonary congestion . . . . . . . . .343 



Simple pneumonia ......... 343 



Pneumonia due to foreign bodies — Mechanical pneumonia . . 347 

 Pneumonia due to tlie migration of foreign bodies from the 



reticulum .......... 348 



Pneumomycosis due to Aspergilli 350 



Gangrenous broncho-pneumonia due to foreign bodies . . 351 



Infectious broncho-pneumonia 354 



Broncho-pneumonia of sucking calves ...,., 356 



