Surgical Endoscopy · 2012 · 22 citations · 15 references
MedicineInterventional Endoscopic UltrasoundGastroenterologyDiagnosisEus-guided GastroenterostomySurgeryUltrasoundGastric Cancer StagingOncologyRadiology
15
R: A Language and Environment for Statistical Computing
R Core Team · 2000 · 352.8K citations · Full text
The Statistical Analysis of Failure Time Data
John P. Klein · Technometrics · 1982 · 2.2K citations