Ober-Grafendorf Industriestraße - Ober-Grafendorf

BerSta - Martinsberg

Macema Handels GmbH - Maria Lanzendorf

Dr. Scott L. Evans: Tucson Orthopaedic Institute - East Office - Tucson, Arizona

Smith Chason College | WCUI School of Medical Imaging - Phoenix, Arizona

The CORE Institute - Scottsdale, Arizona

Dr. Stephen L. Curtin: Tucson Orthopaedic Institute - East Office - Tucson, Arizona

PQMC - Pharma Quality Management Consulting -

Baxter Healthcare GmbH -

Zentrum für klinische Forschung - Bochum