2017 年 17 巻 p. 1-2
Research using electromyography (EMG) requires an understanding of EMG methodology. Specific points to emphasize in EMG recording include: 1) the use of bipolar and monopolar recording, 2) analysis of raw EMG data, and 3) the relationship between muscle contraction and dynamic EMG data. EMG recording and analysis are essential to research in physical therapy.