참고문헌
- 강병규, 손창호, 신창록, 최한선, 오기석, 박인철. 진도개에서 임신일령에 따른 임신구조물의 초음파상 I. 태아 및 태아외 구조물의 최초 관찰 시기. 대한수의학회지. 1996, 36, 235-245
- 강병규, 최한선, 서동호, 신창록, 박인철. 애완견에서 임신일령에 따른 임신구조물의 초음파상 I. 태아 및 태아외 구조물의 최초 관찰 시기. 한국임상수의학회지. 1997, 14, 279-286
- 김세라, 강현구, 오기석, 박인철, 손창호. 진도견에서 초음파 검사에 의한 분만일예시표의 확립. 한국수의학회지. 2000, 40, 373-381
- 손창호. 강병규, 최한선, 서동호, 신창록, 박인철. 애완견에서 임신일령에 따른 임신구조물의 초음파상 II. 임신구조물의 측정에 의한 임신일령의 판정과 분만일의 예시. 한국임상수의학회지. 1997, 14, 287-296
- 손창호, 신창록, 강병규, 최한선. 진도개에서 임신일령에 따른 임신구조물의 초음파상 II. 태아 및 태아외 구조물의 측정에 의한 임신일령의 추정. 대한수의학회지. 1996, 36, 247-254
- Ailumlamai, S., Fredrikson, G. and Nilsfort, L. Realtime ultrasonography for determining the gestational age of ewes. Vet. Rec. 1992, 131, 560-562
- Allen, W. E. Physiology of the oestrous cycle. In Fertility and obstetrics in the dog, pp. 90-131, 1st ed. BlackWell Scientific Publications, Cambridge, 1992
- Badinand, F., Fontbonne, A., Maurel, M. C. and Siliart, B. Fertilization time in the bitch in relation to plasma concentration of oestradiol, progesterone and luteinizing hormone and vaginal smears. J. Reprod. Fertil. (suppl.). 1993, 47, 63-67
- Beck, K. A., Baldwin, C. J. and Bosu, W. T. K. Ultrasound prediction of parturition in queens. Vet. Radiol. 1990, 31, 32-35
- Concannon, P. W. and Rendano, V. Radiographic diagnosis of canine pregnancy: Onset of fetal radiopacity in relation to times of bleeding, preovulatoryluteinizing hormone release, and parturition. Am. J. Vet. Res. 1983, 44, 1506-1511
- Concannon, P. W. and Lein, D. H. Hormonal and clinical correlates of ovarian cycles, ovulation, pseudopregnancy, and pregnancy in dogs. In Currentveterinay therapy, pp. 1269-1282, 10th ed. Saunders, Philadelphia, 1989
- Concannon, P. W., Whaley, S., Lein, D, and Wissler, R. Canine gestation length: Variation related to time of mating and fertile life of sperm. Am. J. Vet. Res. 1983,44, 1819-1821
- England, G. C. W. Complications of treating presumed pseudopregnancy in pregnant bitchs. Vet. Rec. 1998, 142, 367-369
- England, G. C. W. and Allen, E. W. Studies on canine pregnancy using B-mode ultrasound: Development of the conceptus and determination of gestational age. J. Small Anim. Pract. 1990, 31, 324-329
- England, G. C. W. and Verstegen, J. P. Prediction of parturition in the bitch using semi-quantitative ELISA measurement of plasma progestrone concentration. Vet. Rec. 1996, 139, 496-497
- England, G. C. W. and Yeager, A. E. Ultrasonographic appearance of the ovary and uterus of the bitch during oestrus, ovulation and early pregnancy. J. Reprod. Fertil. (Supply.). 1993, 47, 107-117
- Feldman, E. C. and Nelson, R. W. Ovarian cycle and vaginal cytology. In Canine and feline endocrinology and reproduction, pp. 526-546, 2st ed, Saunders, Philadelphia, 1996
- Hegstad, R. L. and Johnston, S. D. Use of serum progestrone ELISA tests in canine breeding management. In Kirt PW ed. Current veterinary therapy, XI. Small animal practice, pp. 943-947, 11th ed, Saunders, Philadelphia, 1992
- Holst, P. A. and Phemister, R. D. Onset of diestrus in the beagel bitch. Definition and significance. Am. J. Vet. Res. 1974, 35, 401-406
- Jackson, P. G. G. and Nicholson, J. M. The use of ultrasound to monitor fetal life in a pregnant bitch. Vet. Rec. 1979, 104, 36
- Kutzler, M. A., Mohammed, H. O., Lamb, S. V. and Meyer-Wallen, V. N. Accuracy of canine parturition date prediction from the initial rise in preovulatoryprogesterone concentration. Theriogenology. 2003, 60, 1187-1196
- Kutzler, M. A., Yeager, A. E., Mohammed, H. O. and Meyer-Wallen, V. N. Accuracy of canine parturiton date prediction using fetal measurements obtained by ultrasonography. Theriogenology. 2003, 60, 1309-1317
- Moriyashi, M., Waki, Y., Nakao, T. and Kacoata, K. Observation of the growth process of a beagle embryo and fetus by ultrasonography. J. Vet. Med. Sci. 1996, 58, 443-445
- Son, C. H., Jeong, K. A., Kim, J. H., Park, I. C., Kim, S. R. and Lee, C. S. Establishment of the prediction table of parturition day with ultrasonographyin small pet dogs. J. Vet. Med. Sci. 2001, 63, 715-721
- Walett, D. A. and Linde, F. C. Dystocia in the bitch: A retrospective study of 182 cases. J. Small Anim. Prac. 1994, 35, 402-407
- Wallace, S. S., Mahaffey, M. B., Miller, D. M., Thompson, F. N. and Chakraborty, P. K. Ultrasonographic appearence of the ovaries of dogs during the follicular and luteal phases of the estrus cycle. Am. J. Vet. Res. 1992, 53, 209-215
- Wright, P. J. Application of vaginal cytology and plasma progesterone determinations to the management of reproduction in the bitch. J. Small Anim. Pract. 1990, 31, 335-340
- Yeager, A. E. and Concannon, P. W. Association between the preovulatory luteinizing hormone surge and the early ultrasonographic detection of pregnancyand fetal heartbeats in Beagle dogs. Theriogenology. 1990, 34, 655-665
- Yeager, A. E., Mohammed, H. O., Meyers-Wallen, V., Vannerson, L. and Concannon, P. W. Ultrasonographic appearance of the uterus, placenta, fetus, and fetal membranes throughout accurately timed pregnancy in Beagles. Am. J. Vet. Res. 1992, 53, 343- 351