herlina herlina, Arifah FG, Setiaji B. Surveilans Kasus Difteri Rawat Inap di RSPI Prof. Dr. Sulianti Saroso Tahun 2015-2017. IJID [Internet]. 2019 Dec. 30 [cited 2024 May 2];5(2):31-40. Available from: http://ijid-rspisuliantisaroso.co.id/index.php/ijid/article/view/83