Body systems: Amazing body structures -- Muscular system -- Structure: Anatomy -- Parts of the muscular system -- How the muscular system works: Physiology -- contraction -- Growth and development: Pediatrics and nutrition -- Controlling movement -- Healthy muscles -- Diseases and treatment: Pathology and diagnosis -- Muscular problems -- Treating problems -- You and your Muscular systems: Taking care of the muscular system -- Making a model arm -- Glossary -- Index.