ArvandaDiela Gista, and IzzahAnnisa Nurul. “Analisis Studi Kasus Mengenai Usia Ibu Dan Gambaran Fisik Penderita Sindrom Down”. JURNAL BIOSENSE 6, no. 02 (December 31, 2023): 206 - 218. Accessed May 18, 2024. https://ejournal.unibabwi.ac.id/index.php/BIOSENSE/article/view/3312.