Ginting, A., M. S. D. Simanullang, and G. A. Sihombing. “Factor Analysis With The Event Of Gout In The Community Of Lumban Barat Village”. Science Midwifery, Vol. 10, no. 1, October, Sept. 2021, pp. 78-84, https://midwifery.iocspublisher.org/index.php/midwifery/article/view/144.