1. Contreversy Surrounding Stem Cell Research
The main stem cells subject to testing are stem cells extracted from left over embryos during in-vitro fertilization. ... While researchers are hopeful and believe their findings to be promising, doctors are quick to point out that it could be years before research actually advances to human testing, and stress the fact that all research is "potential-. ...
- Word Count: 1078
- Approx Pages: 4
- Grade Level: Undergraduate