1. Chronic Leg Ulcers: Epidemiology, Aetiopathogenesis and Management;Agale;Hindawi Publ Corp Ulcers.,2013
2. The impact of chronic venous leg ulcers: asystematic review;Green;J Wound Care.,2014
3. Venous ulcer: Clinical characteristics and risk factors;Abbade;Int J Dermatol.,2011
4. Lower-extremity ulcers: diagnosis and management;Kirsner;Br J Dermatol.,2015
5. Venous Leg Ulcers;Vivas;Ann Intern Med.,2016