. The diseases of the genital organs of domestic animals. Veterinary medicine. Asexual or Bisexual Aberi'ations 153 in any portion of their length, but persist as contiguous, solid cords. The first suggestion of sex specialization is generally an excavation of the Muellerian ducts at the apices of the uterine horns, as shown in Figs. 51, 52. Paral- lel with this there may be some suggestion of ovarian de- velopment. The next observed stage of excavation of the apices of the uterine horns is the fusion and the excavation of the Muellerian ducts in the area of the uterine body. The cavity of the


. The diseases of the genital organs of domestic animals. Veterinary medicine. Asexual or Bisexual Aberi'ations 153 in any portion of their length, but persist as contiguous, solid cords. The first suggestion of sex specialization is generally an excavation of the Muellerian ducts at the apices of the uterine horns, as shown in Figs. 51, 52. Paral- lel with this there may be some suggestion of ovarian de- velopment. The next observed stage of excavation of the apices of the uterine horns is the fusion and the excavation of the Muellerian ducts in the area of the uterine body. The cavity of the excavated uterine horns or body sometimes be- comes distended with lymph, usually thin and Fig. 48—Arrested Development of Bovine Genital Tract (Freemartin.) MU, Meatus urinarius ; H, hymen ; WD. Wolffian ducts ; DM, ducts of Mueller ;. DM' cross section of Mueller's ducts ; - GG, undifferentiated genital gland. The anterior ends of the Muellerian Ducts, Z?y1/, between the genital glands, GG, are excavated and distended with Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Williams, Walter Long, 1856-1945; Williams, Walter Wilkinson, 1892- joint author. Ithaca, N. Y. , The author


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Keywords: ., bookcentury1900, bookdecade1920, booksubjectveterin, bookyear1921