患者女,26岁,孕1产0,因停经33周,阵发性腹痛1天于1992年6月22日入院.孕妇出生地、成长地舟山市,丈夫出生地、成长地杭州市,夫妻俩均为个体工商业者,无居住矿区史,无与化工原料接触史,家族中无癌症患病史和遗传性疾病史.孕妇平素身体健康,在妊娠期未患过任何疾病,也来接触过放射线.体检:BP18/13kPa,宫底高27cm,腹围80cm,胎位LOA,胎 The patient female, 26 years old, was 1 in 1 due to menopause. She suffered paroxysmal abdominal pain for 1 day and was admitted to the hospital on June 22, 1992. The pregnant woman’s birthplace, Zhoushan City, where the husband was born, and the growing city of Hangzhou, were married. Both of them are individual industrial and commercial workers. There is no history of residential or mining areas, no history of contact with chemical raw materials, and no history of cancer and hereditary diseases in the family. Pregnant women are usually in good health. They have not had any disease during pregnancy and have come into contact. Radiology. Physical examination: BP18/13kPa, Palace height 27cm, abdominal circumference 80cm, fetal position LOA, fetus