TY - JOUR T1 - Photodynamic therapy and immunosuppression A1 - Ibbotson,S. H. AU - Ibbotson,S. H. PY - 2012/9 Y1 - 2012/9 U2 - 10.1111/j.1365-2133.2012.11189.x DO - 10.1111/j.1365-2133.2012.11189.x M1 - Editorial JO - British Journal of Dermatology JF - British Journal of Dermatology SN - 0007-0963 IS - 3 VL - 167 SP - 465 EP - 467 ER -