RecruitingPhase 2Biological interventionMTX-001 for the Treatment of Non-Healing Venous Stasis UlcersDL-VSU-201 is a randomized, double-blind, placebo-controlled study in subjects with a non-infected venous stasis ulcer (VSU) that has failed to demonstrate improvement after receiving at least 4 weeks of standard, conventional wound therapy to evaluate the efficacy and safety of MTX-001.