TY - BOOK AU - Michael H. Gold TI - Dermatologic Clinics: Photodynamic SN - 0733-8635 PY - 2007/// CY - John F. Kennedy , Philadelphia, Pennsylvania 19103 - 2899 PB - W.B Saunders Company KW - Dermatology N1 - Volume: 25 Number: 1 2007 ER -