Research Article New porcine dermis dressing for varicose and traumatic leg ulcers. Br Med J 1976; 2 doi: https://doi.org/10.1136/bmj.2.6029.216 (Published 24 July 1976) Cite this as: Br Med J 1976;2:216 Article Related content Metrics Responses Peer review Related articles No related articles found.