1.
Nugroho MY, Kusumaningtyas MJ, Herliani O. The Relationship between comorbidities and the high mortality rate of Covid 19 patients at Kepatihan Health Centre, Gresik . Calvaria [Internet]. 2024 Jun. 30 [cited 2025 Apr. 4];2(1):54-63. Available from: http://calvaria.fk.uwks.ac.id/index.php/calvaria/article/view/59