Yuliana Dafroyati et al. 2025. IMPLEMENTATION OF EDUCATIONAL CARD MEDIA COMBINED WITH DEEP BREATHING RELAXATION TO REDUCE ANXIETY IN PREGNANT WOMEN: A Nursing Innovation Project in the VK/PONeK Unit of RSUP Dr. Ben Mboi. Jurnal Cakrawala Ilmiah. 5, 4 (Dec. 2025), 275–280.