1. NIOSH Health Hazard;Baron;Evaluation Report HETA,1990
2. Shoulder pain and heavy manual labor;Herberts;Clin Orthop Rel Res,1984
3. Observations on the function of the shoulder joint;Inman;J Bone Joint Surg,1944
4. Cell-matrix response in tendon injury;Leadbetter;Clin Sports Med,1992
5. The microvascular pattern of the supraspinatus tendon;Lohr;Clin Orthop Rel Res,1990