RecruitingPhase 4Clinical trialA Multicenter, Prospective, Controlled Clinical Trial Evaluating the Efficacy of a Single Layer Placental-based Allograft and Standard of Care in the Management of Nonhealing Diabetic Foot UlcersA multicenter, prospective, controlled clinical trial evaluating the efficacy of a single layer placental-based allograft and standard of care in the management of nonhealing diabetic foot ulcers.