Johnson C A
Vet Clin North Am Small Anim Pract. 1986 May;16(3):477-82. doi: 10.1016/s0195-5616(86)50054-1.
Ectopic pregnancy, uterine torsion, hypocalcemia, and hypoglycemia are discussed. A diagnostic and therapeutic approach to spontaneous abortion and embryonic death is given. Infectious causes of abortion are emphasized. Discussed are the normal variation in gestation length and its relationship to the diagnosis of dystocia as well as the diagnosis and treatment of dystocia.
讨论了异位妊娠、子宫扭转、低钙血症和低血糖症。给出了自然流产和胚胎死亡的诊断及治疗方法。强调了流产的感染原因。讨论了妊娠期长度的正常变异及其与难产诊断的关系以及难产的诊断和治疗。