A lot of research, reading and cross-referencing led me to some interesting articles about upcoming relevant medicine advancements, and nano-technology ranked at the top of the lists. Here are additional medicine technologies that are mentioned in the article: http://listverse.com/2013/03/22/10-medical-technologies-that-could-shape-the-future/. These research and developments amaze me. The pace with which medicine invention is increasing is getting faster and faster. Even more, if we check out the criteria for doctor jobs we find research to be more and more sought after. I assume they are doing this research and testing on animals/rodents first. How would that work with nanobots?