1. Collagens and Gelatins, Biopolymers Online;Brodsky,2005
2. Collagens as biomaterials;Ramshaw;J. Mater. Sci. Mater. Med.,2009
3. Haemostasis using a ready-to-use collagen sponge coated with activated thrombin and fibrinogen;Aziz;Surg. Technol. Int.,2005
4. Use of porcine dermal collagen graft and topical negative pressure on infected open abdominal wounds;Jehle;J. Wound Care,2007
5. Modern collagen wound dressings: function and purpose;Fleck;J. Am. Col. Certif Wound Spec.,2010