患者,男,56岁,因上腹痛伴阵发性心慌、胸闷1月余于1976年11月29日入院。查体:体温36.7℃,脉搏80次,血压106/72,腹软,剑突下偏右有压痛,肝脾未及。实验室检查:红细胞4.00×10~(12)/L,血色素114g/L,白细胞4.60×10~9/L,中性70％,血 The patient, male, 56 years old, was admitted to hospital on November 29, 1976 because of upper abdominal pain with paroxysmal palpitation and chest tightness in January. Physical examination: body temperature 36.7 ℃, pulse 80 times, blood pressure 106/72, abdominal soft, xiphoid right tenderness, liver and spleen not yet. Laboratory tests: erythrocytes 4.00 × 10-12 / L, hemoglobin 114g / L, white blood cells 4.60 × 10 ~ 9 / L, neutral 70%, blood