Toe each phalanx are the interphalangeal joints. The proximal phalanx bone of each toe articulates with the metatarsal bone of the foot at the metatarsophalangeal joint. Each toe is surrounded by skin, and present on all five toes is a toenail. The toes are, from medial to lateral: Toe movement is generally flexion and extension via muscular tendons that attach to the toes on the anterior and superior surfaces of the phalanx bones. With the exception of the hallux, toe movement is generally governed by action of the flexor digitorum brevis and extensor digitorum brevis muscles. These attach to the sides
Americans For Medical Advancement not,” and that the organization “explores the differences between the two.” What sets it apart is that it focuses “on the harm that is done to humans” and that animal protectionists are concerned about the harm done to animals. Americans for Medical Advancement targets their work to improve healthcare. The way the organization hopes to do so is by developing safer, more efficient techniques to use in labs. Since AFMA believes that animals do not give an accurate reading of how drugs will make a human react, the first step would be eliminating animal testing in the development of drugs