الوصول الحر: https://escholarship.org/uc/item/7842k8nbTest
الإتاحة: https://doi.org/10.1093/ofid/ofad178Testhttps://academic.oup.com/ofid/article-pdf/10/4/ofad178/50066137/ofad178.pdfTest
الإتاحة: https://doi.org/10.1089/trgh.2022.0182Test
الإتاحة: https://doi.org/10.1007/s11904-022-00620-2Test