Seronegative Spondyloarthropathies
22Seronegative Spondyloarthropathies I. Ankylosing spondylitis (Fig. 22–1) A. General considerations 1. Affects patients in their second and third decades of life 2. Men and women are affected equally. a. Men…
Spinal Rehabilitation and Disability Evaluation
7Spinal Rehabilitation and Disability Evaluation ♦ Rehabilitation of Back and Neck Pain I. General considerations A. It is estimated 80% of the general population suffers at least one disabling episode…
Physiology of Bone Grafts and Bone Graft Substitutes
5Physiology of Bone Grafts and Bone Graft Substitutes ♦ General Considerations I. Process of bone formation A. Osteogenesis: mesenchymal cell differentiation into osteoblasts B. Osteoinduction: induction of bone formation via…
