ISMAWATI, N. D. S.; KURNIATI, N. D. .; NUGRAHA, A. P. .; BAEHAQI, R. .; TAUFIQURRAHMAN, I. .; NURRAHMAN, T. . Comparison of Germ Count Levels Based on Zone at Central Operating Theatre Facility Dr. Soetomo General and Academic Hospital. CoMPHI Journal: Community Medicine and Public Health of Indonesia Journal, v. 6, n. 2, 31 Oct. 2025.