MLD is massage that specifically addresses edema and swelling. We will be studying the anatomy of the lymphatic system and the application of MLD for various populations. NCBTMB 8 CEUs. This class is from 9 am to 6 pm. The class will be taught at the South Dakota School of Massage Therapy, 100 North Krohn Place, Sioux Falls, SD 57103. Taught by Heather Herrick and Rebecca Herrmann.