![Letter to the Editor: Biases in estimation of overall survival in patients who underwent repeat resection of glioblastoma in: Journal of Neurosurgery Volume 125 Issue 2 (2016) Journals Letter to the Editor: Biases in estimation of overall survival in patients who underwent repeat resection of glioblastoma in: Journal of Neurosurgery Volume 125 Issue 2 (2016) Journals](https://thejns.org/view/journals/j-neurosurg/125/2/jns152515f2.jpg)
Letter to the Editor: Biases in estimation of overall survival in patients who underwent repeat resection of glioblastoma in: Journal of Neurosurgery Volume 125 Issue 2 (2016) Journals
![Surveillance for the detection of recurrent ovarian cancer: Survival impact or lead-time bias? - Gynecologic Oncology Surveillance for the detection of recurrent ovarian cancer: Survival impact or lead-time bias? - Gynecologic Oncology](https://els-jbs-prod-cdn.jbs.elsevierhealth.com/cms/attachment/93ecaa58-631a-4c95-a910-000a68bec5a4/gr1.jpg)
Surveillance for the detection of recurrent ovarian cancer: Survival impact or lead-time bias? - Gynecologic Oncology
![Development and validation of a postoperative nomogram for predicting overall survival after endoscopic surgical management of olfactory neuroblastoma - eClinicalMedicine Development and validation of a postoperative nomogram for predicting overall survival after endoscopic surgical management of olfactory neuroblastoma - eClinicalMedicine](https://els-jbs-prod-cdn.jbs.elsevierhealth.com/cms/attachment/15d3add7-5dfa-4b9d-921a-b1b15cffb5f0/gr1_lrg.jpg)
Development and validation of a postoperative nomogram for predicting overall survival after endoscopic surgical management of olfactory neuroblastoma - eClinicalMedicine
![Assessment of publication bias: funnel plots for (A) overall survival... | Download Scientific Diagram Assessment of publication bias: funnel plots for (A) overall survival... | Download Scientific Diagram](https://www.researchgate.net/profile/Leeseul-Kim/publication/351207415/figure/fig2/AS:1025939035152384@1621614335069/Assessment-of-publication-bias-funnel-plots-for-A-overall-survival-OS-and-B.png)
Assessment of publication bias: funnel plots for (A) overall survival... | Download Scientific Diagram
![Traditional and cumulative meta‑analysis: Chemoradiotherapy followed by surgery versus surgery alone for resectable esophageal carcinoma Traditional and cumulative meta‑analysis: Chemoradiotherapy followed by surgery versus surgery alone for resectable esophageal carcinoma](https://www.spandidos-publications.com/article_images/mco/8/2/mco-08-02-0342-g06.jpg)
Traditional and cumulative meta‑analysis: Chemoradiotherapy followed by surgery versus surgery alone for resectable esophageal carcinoma
![Treatment switching bias. OS, overall survival; PFS, progression-free... | Download Scientific Diagram Treatment switching bias. OS, overall survival; PFS, progression-free... | Download Scientific Diagram](https://www.researchgate.net/publication/292185911/figure/fig1/AS:323417430609938@1454120132826/Treatment-switching-bias-OS-overall-survival-PFS-progression-free-survival-PPS.png)
Treatment switching bias. OS, overall survival; PFS, progression-free... | Download Scientific Diagram
![Cancers | Free Full-Text | Efficacy of Afatinib in the Treatment of Patients with Non-Small Cell Lung Cancer and Head and Neck Squamous Cell Carcinoma: A Systematic Review and Meta-Analysis | HTML Cancers | Free Full-Text | Efficacy of Afatinib in the Treatment of Patients with Non-Small Cell Lung Cancer and Head and Neck Squamous Cell Carcinoma: A Systematic Review and Meta-Analysis | HTML](https://www.mdpi.com/cancers/cancers-13-00688/article_deploy/html/images/cancers-13-00688-g003.png)
Cancers | Free Full-Text | Efficacy of Afatinib in the Treatment of Patients with Non-Small Cell Lung Cancer and Head and Neck Squamous Cell Carcinoma: A Systematic Review and Meta-Analysis | HTML
PLOS ONE: The Association between Telomere Length and Cancer Prognosis: Evidence from a Meta-Analysis
![Figure 15, Risk of bias assessment for nonrandomized studies evaluating overall survival - Management of Renal Masses and Localized Renal Cancer - NCBI Bookshelf Figure 15, Risk of bias assessment for nonrandomized studies evaluating overall survival - Management of Renal Masses and Localized Renal Cancer - NCBI Bookshelf](https://www.ncbi.nlm.nih.gov/books/NBK350338/bin/resultsf13.jpg)
Figure 15, Risk of bias assessment for nonrandomized studies evaluating overall survival - Management of Renal Masses and Localized Renal Cancer - NCBI Bookshelf
![Meta-analyses of randomized controlled trials show suboptimal validity of surrogate outcomes for overall survival in advanced colorectal cancer - Journal of Clinical Epidemiology Meta-analyses of randomized controlled trials show suboptimal validity of surrogate outcomes for overall survival in advanced colorectal cancer - Journal of Clinical Epidemiology](https://els-jbs-prod-cdn.jbs.elsevierhealth.com/cms/attachment/2036276906/2051381827/gr1.jpg)
Meta-analyses of randomized controlled trials show suboptimal validity of surrogate outcomes for overall survival in advanced colorectal cancer - Journal of Clinical Epidemiology
![Prognostic significance of elevated pretreatment systemic inflammatory markers for patients with prostate cancer: a meta-analysis | Cancer Cell International | Full Text Prognostic significance of elevated pretreatment systemic inflammatory markers for patients with prostate cancer: a meta-analysis | Cancer Cell International | Full Text](https://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs12935-019-0785-2/MediaObjects/12935_2019_785_Fig7_HTML.png)
Prognostic significance of elevated pretreatment systemic inflammatory markers for patients with prostate cancer: a meta-analysis | Cancer Cell International | Full Text
![An unjustified benefit: immortal time bias in the analysis of time‐dependent events - Gleiss - 2018 - Transplant International - Wiley Online Library An unjustified benefit: immortal time bias in the analysis of time‐dependent events - Gleiss - 2018 - Transplant International - Wiley Online Library](https://onlinelibrary.wiley.com/cms/asset/aeb98981-c838-4c90-b13f-63ea6e92817b/tri13081-fig-0001-m.jpg)
An unjustified benefit: immortal time bias in the analysis of time‐dependent events - Gleiss - 2018 - Transplant International - Wiley Online Library
![Fooled by the Winners: How Survivor Bias Deceives Us: David Lockwood: 9781626348806: Amazon.com: Books Fooled by the Winners: How Survivor Bias Deceives Us: David Lockwood: 9781626348806: Amazon.com: Books](https://images-na.ssl-images-amazon.com/images/I/71Vw91GJQJL.jpg)
Fooled by the Winners: How Survivor Bias Deceives Us: David Lockwood: 9781626348806: Amazon.com: Books
PLOS ONE: Prognostic value of pretreatment albumin/globulin ratio in digestive system cancers: A meta-analysis
![Survival benefit with adjuvant chemotherapy in stage III microsatellite-high/deficient mismatch repair colon cancer: a systematic review and meta-analysis | Scientific Reports Survival benefit with adjuvant chemotherapy in stage III microsatellite-high/deficient mismatch repair colon cancer: a systematic review and meta-analysis | Scientific Reports](https://media.springernature.com/lw685/springer-static/image/art%3A10.1038%2Fs41598-022-05065-6/MediaObjects/41598_2022_5065_Fig4_HTML.png)