3M launched Coban brand 2 Coating Compression Program to the globe in 2006 and launched Coban brand 2 Coating Lite Compression System earlier this season. 3M continues to invest in extensive research and brand-new laboratory methods to improve compression therapy for sufferers. 3M is focused on protecting its intellectual home and patent portfolio. Coban brand 2 Level Compression System and Coban brand 2 Layer Lite Compression Program are clinically proven to easily deliver sustained, therapeutic compression to reduce the edema connected with venous leg ulcers, lymphedema and other conditions where compression therapy is suitable..The ELSO registry can be a multicenter, voluntary database that enrolls individuals who receive ECMO support. A propensity-score evaluation was used to match each participant who received a ventricular support device to two children who experienced received support with ECMO . The propensity-score matching was performed and independently for each of both cohorts separately. Information regarding the ELSO data source and the propensity-score matching are provided in the Supplementary Appendix. Study Outcomes The primary efficacy end point was defined for the ventricular-assist and ECMO groups differently.