Increasing Oxytocin through Electroacupuncture Stimulation at LI4 and SP6 Points in Postpartum Cesarean Section, Azizah, Nurul, Santoso Budi,, Hidayati Hanik Badriyah, Imandiri Ario, Rosyidah Rafhani, and Jayanti Ratna Dwi , Pharmacognosy Journal, October 2024, Volume 16, Issue 5, p.1051-1055, (2024)