http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
1. basic Electricity -- 2. Low Frequency Currents -- 3. Medium Frequency Currents -- 4. High Frequency Currents -- 5. Radiation Therapy -- 6. Laser Therapy -- 7. Superficial Heating Modalities -- 8. Ultrasound Therapy -- 9. Cryotherapy -- 10. Biofeedback -- 11. Electromyography
Includes bibliographical references and index