Rosana, Yeva, Ariyani Kiranasari, Ika Ningsih, Conny Tjampakasari, Retno Kadarsih, and Mardiastuti H. Wahid. 2007. “Patterns of Bacterial Resistance Against Ceftriaxone from 2002 to 2005 in the Clinical Microbiology Laboratory of the Faculty of Medicine, University of Indonesia”. Medical Journal of Indonesia 16 (1), 3-6. https://doi.org/10.13181/mji.v16i1.248.