References

 
1. Asgari M, Chen S. What is the true nature of colonic adenoma? Part I: Historical perspective. Dermatopathology: Practical & Conceptual. 2007;13(3):7. Available at http://www.derm101.com.
 
2. Asgari M, Chen S. What is the true nature of colonic adenoma? Part II: Confusion and controversy continued—a contemporary literature review. Dermatopathology: Practical & Conceptual. 2007;13(4):8. Available at http://www.derm101.com.
 
3. Asgari M, Chen S. What is the true nature of colonic adenoma? Part III: It is carcinoma in situ—a histopathology reassessment. Dermatopathology: Practical & Conceptual. 2008;14(2):8. Available at http://www.derm101.com.
 
4.Goyal A, Chen S. Bronchioloaveolar carcinoma is really carcinoma in situ. Arch Pathol Lab Med. 2008;132(10):1548.