Prognostic effect of programmed death-ligand 1 (PD-L1) in ovarian cancer: a systematic review, meta-analysis and bioinformatics study
Abstract Background The expression of PD-L1 has been reported in ovarian cancer. However, the prognostic role of PD-L1 expression in ovarian carcinoma remained controversial. This study was performed to assess the prognostic value of PD-L1 expression on ovarian cancer. Methods The PubMed, Embase, EB...
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| Format: | Article |
| Language: | English |
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BMC
2019-04-01
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| Series: | Journal of Ovarian Research |
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| Online Access: | http://link.springer.com/article/10.1186/s13048-019-0512-6 |