FITRIANINGSIH, Y. et al. The Effectiveness of Hypnopressur Hegu Point (li4) and San Yin Jiao (sp 6) on the Duration of Labor in The First Stage of The Active Phase of Primigravida . Jurnal Ilmiah Kesehatan (JIKA), v. 4, n. 2, p. 202–209, 31 Aug.2022.