Heavenly Bodies: What is the largest planetary moon in our solar system?

Questions

Name the theory which proposed that a person's mental development could be measured by a skull examination?

Which form of light is used to treat skin diseases?

What is the medical term for the sudden and complete loss of memory?

What is the name of the infection of the gums that causes them to bleed?

If you had a Colles' fracture which part of the body would be affected?