Sumarni FS, Sulistyaningsih ES, Ratnawati LYR. The EFFECT OF PARTICIPATION IN PREGNANT WOMEN’S CLASSES ON PRIMIGRAVIDA ANXIETY LEVELS IN FACING CHILDBIRTH AT PAJARAKAN HEALTH CENTER. MTPHJ [Internet]. 2022Oct.27 [cited 2024Apr.18];6(2):139-47. Available from: https://journal2.unusa.ac.id/index.php/MTPHJ/article/view/3179