Functional diagnostic Author: Otari Nergadze, January 23, 2022 Functional diagnostic procedures Craniocervical vessels Doppler ultrasonography Echoencephalography (EhoEG) Electroencephalography (EEG) Electromyography (EMG) Electroneurografy (ENG) Lumbar puncture (LP) Rheoencephalography (REG) Pain Relief Massage and Relaxation Exercise Equipment Orthopedic products