RELATIONSHIP BETWEEN FAMILY SUPPORT WITH ANXIETY LEVEL IN APPENDICTOMY PREOPERATIVE PATIENTS AT PROF .Dr.SOEKANDAR HOSPITALS MOJOSARI MOJOKERTO DISTRIC. n.a. [Internet]. 2015 May 29 [cited 2025 Dec. 27];4(1):47-52. Available from: https://jurnal.stikeswilliambooth.ac.id/index.php/Kep/article/view/188