This was built some years ago when I worked at Havas Lynx, using one of the earlier incarnations of Bootstrap.
This online training resource contains many interactive features intended to guide healthcare professionals treating patients with lung cancer.
Online training resource with many interactive features, such as 'click-to-reveal' tables and diagrams, videos and quizzes.
As this was built a while ago it does contain some Flash content which you may not be able to access.
I built 3 of these sites while I was at Havas Lynx