Which strain of hepatitis is transmitted by close contact with individuals and typically has no long-term consequences

Give the medical names for the bones described: collar bone shoulder blade wrist bones thigh bobe kneecap upper arm bone breast bone finger bones shin bone

Explain the pathophysiologic changes that can cause the signs and symptoms associated with common bile duct obstruction.

What is crystallographic data processing and structure determination? what are the physical infrastructures of x-ray crystallographic structural biology? who can tell me detailed information? any would be appreciated. in advance!