CATEA – Center for Assistive Technology and Environmental Access Volunteers Needed for a Research Study Investigating the Risk Factors Associated with Developing Pressure Ulcers  Study involvement for qualified individuals will include: A brief seating evaluation to assess your sitting posture. Tests for sitting pressures, tissue thickness, blood flow and lab values. Answering interview questions about your tissue (skin) health, wheelchair  and seating equipment. Qualifications: Must…