1. Proliferation and mitogenic response to PDGF-BB of fibroblasts isolated from chronic venous leg ulcers is ulcer-age dependent;Agren;J Invest Dermatol,1999
2. Advances in wound photography and assessment methods;Ahn;Adv Skin Wound Care,2008
3. Therapeutic ultrasound for venous leg ulcers;Al-Kurdi;Cochrane Database Syst Rev,2008
4. Laser therapy converts diabetic wound healing to normal healing;Al-Watban;Photomed Laser Surg,2009
5. [Anonymous]. AAWC Wound Care Clinic Directory. Available at: http://www.aawconline.org/wound_clinic_listing.shtml.