chromatosis

Conclusion Melanosis coli is inflammation,benign,reversibility chromatosis as characteristic,the disease is related to taking anthracene for long time constipation.

结论结肠黑病是结肠的一种非炎症性、良性、可逆性的以色素沉征的病,该病的长期便秘服用蒽琨类泻剂有关。