3 1 10 Klaus Wolff Primary Author Lowell A. Goldsmith Primary Author Stephen i.Katz Primary Author Barbara A.Gilchrest Primary Author AMY S.PALLER Primary Author DAVID J.LEFFELL Primary Author mixed material 9780071466905 United States Of America Medical 2008 cover_dermatology_in_general_medicine.jpg JAMES F. JEKEL Primary Author DAVID L. KATZ Primary Author JOANN G. ELMORE Primary Author DOROTHEA M.G. WILD Primary Author mixed material 9781416034964 Philadelphia Saunders Elsevier 2007 cover_epidemiology_biostatistics_and_preventive_medicine.jpg KATZ Primary Author LENTZ Additional Author LOBO Additional Author GERSHENSON Additional Author mixed material 9780323029513 Philadelphia MOSBY ELSEVIER 2007 cover_comprehensive_gynecology.jpg