The diseases of the genital organs of domestic animals / by W. L. Williams.

  • Williams, W. L. (Walter Long), 1856-1945.
Date:
1943
Catalogue details

Licence: In copyright

Credit: The diseases of the genital organs of domestic animals / by W. L. Williams. Source: Wellcome Collection.

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    The Problem of Genital Disease. 3 SECTION I THE BASIC CAUSES OF INTERFERENCES WITH REPRODUCTION HEREDITARY AND CONGENITAL DEFECTS Chapter I. Hybridization. U Extreme Outcrosses. U Bulldog Calves. U I ux-Zillertaler Cattle. 13 Chapter II. Inbreeding. 14 Muscle Contracture Monsters . 15 Atresia of the Colon. Hydrocephalus. Cerebral Glioma . 17 Excessive Ratio of Males. 18 Cleft Palate.. ^. 18 I ersistence of the Right, instead of the Left Primitive Aorta. 18 Color and Fertility. lg Cerebral Hernia . iq Umbilical Hernia . 20 Teratological and Congenital Defects of the Reproductive System . . 20 Inguinal Hernia in the Male. 21 Inguinal Hernia in the Female. 22 Penial Defects. 23 Cryptorchidy . 23 Imperfect Descent of the Testicles with Gigantic Teats in the Male. and with Abnormal Uterine Caruncles in the Female. 24 Arrested Development of Mueller’s Ducts. Uterus Unicornis. Uterus Didelphys . 26 Persistent Hymen . Abnormal Wolffian (Gartner’s) Ducts. 33 The Prevention and Handling of Monsters and Congenital Defectives 34 Chapter III. Teratological and Pathological Ovulation and Sper¬ matogenesis . I win and Multiple Ovulation in Unipara. 40 Equine Twins . _jq Bovine Twins . . 5 0 Asexual (I reemartini. Acardiac and Amorphous Twins or Mul¬ tiples . 61 Pathological Spermatogenesis. Pathological Duration of Gestation . 8(| Abbreviated Gestation. g- Prolonged Gestation . gg Defective Nutrition of the Fetus . Q2 l hapter IV. The Influence of the Health of the New-Born Upon Its Fertility as an Adult. nA