TY - JOUR AU - Firooz A AU - Sarhangnejad R BT - Journal of cosmetic dermatology C1 - http://www.ncbi.nlm.nih.gov/pubmed/17134423?dopt=Abstract DA - 2005 Jan DO - 10.1111/j.1473-2165.2005.00160.x IS - 1 J2 - J Cosmet Dermatol LA - eng PY - 2005 SP - 49 EP - 51 T2 - Journal of cosmetic dermatology TI - Parting thoughts on acne, skin aging, and smoking. VL - 4 SN - 1473-2165 ER -