黄××,男性,34岁,农民。因肝区痛,尿如酱油样,黄疸两天,于1979年1月20日下午4时入院。1月17日患者背部痒,同村社员对他说,服萘丸可止痒。当晚自服萘丸1粒。第2天有畏寒,无发热,皮痒虽减轻,有肝区痛,为持续钝痛。尿如酱油样,继后发现全身皮肤、巩膜黄染。有恶心、呕吐,吐出吃下食物,无咖啡色物,食欲大减。肝痛加 Yellow × ×, male, 34 years old, farmer. Due to liver pain, urine, such as soy sauce, jaundice two days, at January 4, 1979 January 20 admission. January 17 patients with itchy back, with members of the same village told him that service naphthalene pills can itch. Self napkin pill 1 night. The first two days have chills, no fever, although itchy skin lesions alleviate, there is liver pain, dull pain continued. Urine, such as soy sauce, followed by body skin, sclera yellow dye. Have nausea, vomiting, spit food, no brown, appetite greatly reduced. Liver pain plus