This contains a clickable human. One can examine sections of the foot, knee, and elbow joints. This site provides simple pictures and a brief lay summary of functions and locations of certain major skeletal muscles such as the deltoid and the latissimus dorsi. Multiple support groups are listed. There are no other links.
Complete documentation is available.
There is information about excitable cells here. This site had human brain atlases including some attractive pictures with vivid colors, a movie list, and three dimensional reconstructions. You can see a PET scan of normal brains but there are links to images with pathological conditions. Haemophilus B is a bacterium that can cause meningitis. This site offers a brief discussion of the mode of transmission and lists those at greatest risk.