Lim CK, Ling ML, Leo YS, Seow HS. Direct detection of <em>Salmonella typhi</em> in blood by polymerase chain reaction. Med J Indones [Internet]. 1998Oct.1 [cited 2025Feb.18];7(Supp1):59-64. Available from: http://mji.ui.ac.id/journal/index.php/mji/article/view/1035