TY - GEN AU - Morton,Colin A TI - Photodynamic therapy for nonmelanoma skin cancer--and more? SN - 0003-987X PY - 2004///0205 KW - Facial Dermatoses KW - drug therapy KW - Humans KW - Keratosis KW - Photochemotherapy KW - Photosensitizing Agents KW - therapeutic use KW - Scalp Dermatoses KW - Skin Aging KW - drug effects KW - Skin Neoplasms KW - Sunlight KW - adverse effects N1 - Publication Type: Comment; Editorial UR - https://doi.org/10.1001/archderm.140.1.116 ER -