Taylor & Francis BMJ BMJ NCBI Europe PMC 查看更多 BioMed Central NCBI ResearchGate fertstert.org bloodjournal.hematologylibrary.org hyper.ahajournals.org nejm.org jacionline.org bloodjournal.org ajconline.org urologiconcology.org science-open.com journalacs.org scienceopen.com eblue.org cghjournal.org bjj.boneandjoint.org.uk jcs.biologists.org haematologica.org drugandalcoholdependence.com bbmt.org scindeks.ceon.rs SAGE seminoncol.org mendeley.com www.ahajournals.org 199.171.202.195