恶性组织细胞病(简称恶组)是一少见病,临床诊断有时较为困难。该病侵犯结肠,形成溃疡,引起下消化道周期性大出血,最后死亡者更少见,我院最近收治一例报告如下: 唐××,女,16岁,社员。因不规律地发热、腹痛、腹泻2个月,便血4天,于82年4月 Malignant histiocytosis (referred to as evil group) is a rare disease, clinical diagnosis is sometimes more difficult. The disease invades the colon, the formation of ulcers, causing the lower gastrointestinal bleeding, the final death is even more rare, our hospital recently admitted a case as follows: Tang × ×, female, 16 years old, members. Due to irregular fever, abdominal pain, diarrhea 2 months, 4 days of blood in the stool, in April 82