https://www.selleckchem.com/products/vo-ohpic.html
Langerhans cells belong to the histiocytic system and give rise to two tumors Langerhans cell histiocytosis and Langerhans cell sarcoma. Clinical aggressiveness and degree of atypia distinguish the two neoplasms. Langerhans cell histiocytosis can infiltrate a single or multiple organ systems and particularly affects bone, skin, and lymph nodes. Perianal cutaneous Langerhans cell histiocytosis is a rare condition in adults, with 15 cases reported in the literature. We present the case of a 50-year-old hispanic man who presented with a 9