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Sequential Treatment with Calcium Alginate Dressings and Hydrocolloid Dressings Accelerates Pressure Ulcer Healing in Older Subjects: A Multicenter Randomized Trial of Sequential versus Nonsequential Treatment with Hydrocolloid Dressings Alone


  • DuodermE® is the same product as DuodermCGF® in the United States, GranuflexE® in the United Kingdom, and Varihesive® in Germany. Algoplaque® is the same product as Sorbex® in the United States.

Address correspondence to Prof. Joël Belmin, Service de Médecine Interne Gériatrique, Hôpital René Muret, Avenue du Dr Schaeffner, 93270 Sevran, France. E-mail: