- Welcome to the Lions Laser Skin Centre Home Page Return to DermWeb Created: 14Jan96 Modified 05Mar97 Information on Laser Therapy Laser safety and the eye (AAD '96 poster presentation) Information on lasers in dermatology (from a healthcare provider's point of view) Photodynamic Therapy (PDT) Information on PDT (from a patient's point of view) PDT for Psoriasis Handout Information on our ...www.dermatology.org/laser