A man is behaving abnormally, and his physician suspects that he has a brain tumor. Which of the following medical imaging techniques would best localize the tumor in the man’s brain (and why)?...

A man is behaving abnormally, and his physician suspects that he has a brain tumor. Which of the following medical imaging techniques would best localize the tumor in the man’s brain (and why)? Conventional X ray, DSA, PET, sonography, MRI.

Mr. Harvey, a computer programmer, has been complaining of numbness and pain in his right hand. The nurse practitioner diagnosed his problem as carpal tunnel syndrome and prescribed use of a splint. Where will Mr. Harvey apply the splint?