Medical Daily

• Nearly Every Broken Thighbone Sends Fat into the Blood, but Weight May Help Decide Who Gets Sick
  Fat enters the blood in most thighbone fractures but rarely causes illness. A finger-injury case adds to the evidence that obesity raises the risk.
• Her Arteries Looked Dangerously Blocked Until a Nitrate Injection Cleared Them, and Too Much Thyroid Medicine Was Implicated
  Two severe-looking artery blockages vanished after a nitrate injection. Doctors blamed an artery spasm linked to too much thyroid medicine.