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例1 张某,22岁.停经5个月,1972年6月30日因剧烈腹痛急诊入院.病人停经40~+天时出现早
Case 1 Zhang, 22 years old. Menopause five months, June 30, 1972 due to acute abdominal pain emergency admission. Patients with menopause 40 ~ + days early