Siregar M, Panggabean HW. Reducing Effect of Hypnotherapy Anxiety in Pregnant Women. jppipa, pendidikan ipa, fisika, biologi, kimia [Internet]. 2024 Aug. 31 [cited 2024 Sep. 14];10(SpecialIssue):482-8. Available from: https://jppipa.unram.ac.id/index.php/jppipa/article/view/7828