Fracture healing consists of the following stages except:   a. Activation of osteogenic cells c. Osteocyte proliferation b. Soft callus formation d. Hard callus formation

 Nonstructural scoliosis is irreversible and is not dissipated with positional changes.

The effect of 6-9 weeks of immobilization on ligaments is that they are only 50% as strong and stiff as healthy ligaments.

.  When a nerve sheath and/or axon become temporarily disrupted, causing an   impairment in nerve conduction, the condition is known as:   Neuritis Axonal degeneration Neuropathy Dendritic degeneration  

Typically, uncomplicated bone union of long bones that had been fractured occurs  within:   a. 2-3 weeks c. 3-4 weeks b. 2-4 months d. 3-4 months  

Typically, uncomplicated bone union of long bones that had been fractured occurs  within:   a. 2-3 weeks c. 3-4 weeks b. 2-4 months d. 3-4 months  

Fibromyalgia is a poorly understood and undefined disease.

Phagocytosis that occurs in the inflammatory stage may kill and remove necrotic tissues.

      Clinical features of rheumatoid arthritis include:   a. Decreased ESR c. Positive Rheumatoid factor b. Lower lumbar spine involvement d. All of the above

Multiple rib fractures occur usually from a direct blow, especially from a sports                 object.