tissue due to a loss of blood supply to the bone. if left untreated, the affected bone may collapse and cause serious pain. while avn often affects the hips, it can also occur in the knees, shoulders, hands or feet. what causes avascular necrosis?...
aggressive treatment, many individuals can lead a better quality of life than if going undiagnosed for long after ra's onset. [ ] the risk factors with the strongest association for developing rheumatoid arthritis are female sex, family history of rheumatoid arthritis, and exposure to tobacco smoke. [ ] bone...
fractures, etc. as seen either in the 'traditional' battlefield setting or in an area subject to damage by large scale weaponry, such as a bomb blast or other terrorist activity. bone fracture, a break in a bone initially treated by stabilizing the fracture with a splint. burns, which can result in...