540 DISEASES OF CATTLE. 



Ophthalmia — 



simple, causes, symptoms, and treatment 344 



specific, symptoms, treatment, and prevention 344 



Opium and morphia poisoning, description and treatment 63 



Orbit- 

 bony, necrosis affecting, cause and treatment 352 



fracture, cause and treatment 352 



tumors, cause and treatment 352 



Orbital— 



and periorbital abscess, symptoms and treatment ^ ' 351 



cavity of the eye, description 342 



Orchitis, description and treatment 149 



Orniihodoros megnini, ear tick of cattle 505 



Osteitis, description and treatment 262 



Osteoma, description and treatment 315 



Osteomalacia, description, symptoms, and treatment 264 



Osteo-myelitis, description and treatment 263 



Dstertagia ostertagi, encysted stomach worm of cattle 509 



Otitis, symptoms and treatment 354 



Ovariotomy, description of the operation 301 



Ovum, inclosed, description and treatment 179 



Ox warbles, reference 500 



Pains, labor, before relaxation of passages 173 



Palpitation of heart, description 74 



Palsy- 

 following calving, description and treatment 231 



of neck of bladder, cause and treatment 127 



Papillary growths and warts on the penis, treatment 152 



Papilloma, description and treatment 313 



Paralysis — 



description 107 



of bladder, causes and treatment 126 



of hind parts during pregnancy, cause and treatment 159 



of rear parts of body, symptoms and treatment 107 



Paramphistomum cervi, parasite affecting cattle 505 



Paraplegia, symptoms and treatment 107 



animal, of cattle, chapter by B. H Ransom 495-516 



of air tubes of lungs, description and treatment 515 



of blood, kinds 516 



of bloody milk 239 



of ear, kinds and treatment 505 



of eye, kinds and treatment 516 



of intestinal tract, kinds and treatment 510 



of kidney, discussion 125 



of lung, kinds 515 



of stomach, kinds and treatment 505 



Parasitic cysts, description . 317 



Parasitic diseases — 



of cattle, prevention 507 



of the skin 331-333 



Parotid gland, inflammation, cause, symptoms, and treatment 22 



Parotitis, causes, symptoms, and treatment 20 



