著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Muhammad Khurram and Wajeeha Qayyum and Syed Jawad ul Hassan and Shamaila Mumtaz and Hamama Tul Bushra and Muhammad Umar,Dengue hemorrhagic fever: Comparison of patients with primary and secondary infections,Journal of Infection and Public Health,1876-0341,Elsevier BV,2014-11,7,6,489-495,https://cir.nii.ac.jp/crid/1360574094336853248,https://doi.org/10.1016/j.jiph.2014.05.005