陈某,男,21岁,汉族,战士。因剧烈拳击运动后解褐色尿就医。1984年5月4日赤拳猛击砂袋2小时后,休息半小时小便发现尿呈褐色。翌日晚同等条件,褐色尿重现。伴轻微乏力,两拳受力处皮肤粗糙、暗红,压之退色,有压痛。无发热、寒颤、尿频、尿急、尿痛,无黄疸及肌肉疼痛等特殊不适。尿检:蛋白(?)、颗粒管型廿、潜血卅、白细胞少许。为证实诱 Chen, male, 21 years old, Han nationality, warrior. Brown urine urine after fierce boxing exercise for medical treatment. On May 4, 1984, after punching the sandbag for two hours, the urine was found brown when resting for half an hour. The same conditions the next day, brown urine recurrence. With a slight fatigue, bite force at the rough skin, dark red, the pressure of the fade, tenderness. No fever, chills, frequent urination, urgency, dysuria, jaundice and muscle pain and other special discomfort. Urinalysis: protein (?), Particle tube type twenty, occult blood, a little white blood cells. To prove lure