@misc{indiciae93f1232b88c8, title = {Guidelines for treating acne.}, author = {Andreas D Katsambas and Christina Stefanaki and William J Cunliffe}, doi = {10.1016/j.clindermatol.2004.03.002}, url = {https://pubmed.ncbi.nlm.nih.gov/15556732/}, note = {Source identifier: 15556732} }