Keyphrases
Lymph Node
100%
Small Cell Lung Cancer
100%
Postoperative Survival
100%
Lymph Node Ratio
100%
Clinical Impact
100%
Node-negative
100%
Overall Survival
42%
Confidence Interval
28%
Hazard Ratio
28%
Lung Cancer Patients
28%
Lobectomy
28%
Optimal number
14%
Multivariate Analysis
14%
Lung Cancer
14%
Multivariable
14%
Survival Benefit
14%
Early-stage Lung Cancer
14%
National Cancer Database
14%
Clinical Stage I
14%
Log-rank Test
14%
Histological Subtypes
14%
Therapeutic Role
14%
Pathological Examination
14%
Cox Proportional Hazard Analysis
14%
Prognostic Role
14%
7th Edition
14%
Medicine and Dentistry
Lymph Node
100%
Small Cell Lung Cancer
100%
Overall Survival
27%
Malignant Neoplasm
18%
Hazard Ratio
18%
Lobectomy
18%
Multivariate Analysis
9%
Lung Cancer
9%
Proportional Hazards Model
9%
Clinical Stage
9%
Non Small Cell Lung Cancer
9%
Log Rank Test
9%
Diseases
9%