This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Skin tumors, Subject name: Dental
Pautrier&;s micro-abcess is a histological feature of 
Select and explain. 
A. Sarcoidosis, B. TB, C. Mycosis fungoides, D. Ptyriasis lichenoides chronica
C: Mycosis fungoides
Answer: C: Mycosis fungoides 
Explanation: In histopathology of mycosis fungoides shows collection of atypical lymphocytes( Pautriers micro abscesses) in epidermis( a feature of epidermotropism) and a band of lymphoid cells in the upper dermis. From illustrated synopsis of dermatology and sexually transmitted diseases neena khanna 5th edition page no 405,406