Illustrations 847 



Fig. 173. " The Exudate of Contagious Abortion " 493 



Fig. 174. Impending Abortion, Cervicitis, and Endometritis at Cervi- 

 cal End with Protrusion of Fetal Sac into Vagina .... 494 

 Fig. 175. Chart showing influence of B. abortus Bacterins upon the 



Prevalence of Abortion 5 2 3 



Fig. 176. Chart of Agglutination Test on three Heifers after Inocula- 

 tion with B. abortus, with failure to react on date of 



Abortion 529 



Fig. 177. Old Hematoma of Right Uterine Horn 54* 



Fig. 178. Tesselated Hematoma in Right Uterine Horn 54 2 



Fig. 179. Septic Metritis, Uterus of Cow, with great thickening of 



Walls 555 



Fig. 179a. Large Single-Curved Uterine Catheter 55 s 



Fig. 180. Retained Placenta showing Incarceration and Disintegration 

 of the Chorionic Tufts and extensive Infiltration with 

 Leucocytes in the Maternal portion, some of them already 



broken down, x 310. (After Pomayer) 5 61 



Fig. 181. Retained Placenta. The Chorionic Tufts degenerated, the 

 maternal Crypt Walls becoming Disintegrated and Ne- 

 crotic. (After Pomayer) 562 



Fig. 182. Retained Placenta. Necrotic disintegration of Fetal Tufts 

 and extensive Inflammation with Infiltration in the Ma- 

 ternal Placentae, x 900. (After Pomayer) 562 



Fig. 1S3. Total Destruction of Uterine Mucosa 571 



Fig. 184. Pyometra with Granular Mucosa 595 



Fig. 1S5. Pyometra. Median section through Right Cornu. Cow . 596 



Fig. 186. Pyometra 597 



Fig. 187. Abscessation of Uterus with Pelvic Adhesions 602 



Fig. 187a. Abscessation of Uterus with Pelvic Adhesions 603 



Fig. 188. Submucous Uterine Abscesses ' " 604 



Fig. 189. Sclerotic Metritis with Pyometra 605 



Fig. 190. Adhesion of Uterus to Bladder 607 



Fig. 191. Pelvic Adhesions 608 



Fig. 192. Extensive Pelvic Adhesions 609 



Fig. 193. Cystic Degeneration of Uterine Walls with excessive Hydro- 



nietra 612 



Fig. 194. Vaginal Ends of Cervices 615 



Fig. 196. Uterine Syringe with Conical and Curved Nozzles 619 



Fig. 197. Cervical Abscesses 623 



Fig. 198. Cervical Abscess from "Opening the Womb", ventral side 624 



Fig. 199. Laceration of Lips of Cervix Uteri 627 



FlG. 200. Circular Amputation of Cervix Uteri 632 



Fig. 200a. Special Instruments for Trachelectomy 633 



Fig. 201. Circular Amputation of Cervix Uteri 634 



FlG. 202. Circular Amputation of Cervix Uteri 636 



FlG. 203. Circular Amputation of Cervix Uteri 637 



