Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) "Raymond A. Smego, Jr and Shashi Nagar and Bonnie Maloba and Mirjana Popara",A Meta-analysis of Salvage Therapy for Pneumocystis carinii Pneumonia,Archives of Internal Medicine,0003-9926,American Medical Association (AMA),2001-06-25,161,12,1529,https://cir.nii.ac.jp/crid/1360574095033140608,https://doi.org/10.1001/archinte.161.12.1529