Scientists say they have identified a way to stop a well-known signaling molecule from eroding bones and causing joint inflammation, a discovery that could potentially reverse conditions such as rheumatoid arthritis and osteoporosis. Read Summary >
Patients who undergo orthopedic surgery may lower their risks of unplanned follow-up surgery later on by having their procedure done between 6:00 a.m. and 4:00 p.m. Read Summary >
