The Doctor explains that doctors used radioactive barium to image the lining of the intestines. Regular, non-radioactive, barium is used. Barium compounds absorb X-Rays allowing the intestines to be imaged. Radioactive properties are not needed and would be dangerous. See more
It's funny. If something happened to Tuvok, if Neelix were here, he'd be the first person to comfort me. And if I lost Neelix, Tuvok would be the first person to guide me spiritually. Now I don't have either of them.
Star Trek: Voyager - Main Title
Written by Jerry Goldsmith
Performed by Jay Chattaway See more