DYNAMIC ANTERIOR STABILIZATION (DAS) BY COLLIN AND LÄDERMANN

Medical services; orthopedic surgical services; medical and surgical services, namely, minimally invasive surgical services, orthopedic surgical services, plastic surgery services, health centre services, hospital services, blood bank services; surgical treatment services, namely, arthroplasty surgery, joint replacement surgery, anterior cruciate ligament surgery; professional consultancy in the field of medical technology, namely, consulting services in the field of knee arthroplasty technology; professional consultancy in the field of medical services, surgery and orthopedics; medical and surgical diagnostic services