This is one of four synopses describing Human Anatomy in an outline format that includes numerous diagrams, cadaver dissections, tables and study questions. This synopsis describes osteology and joints; blood vessels; peripheral nerves plexuses and lesions; and muscles of the pelvic girdle and lower limb. Each synopsis is based on over 40 years of course materials used by thousands of students and multiple instructors. Other synopses include Human Anatomy Synopsis: Axilla and Upper Limb; Human Anatomy Synopsis: Neck and Spine; and Human Anatomy Synopsis: Thorax, Abdomen and Pelvis.