Web-based nomograms to predict the individual conditional risk of overall recurrence and site-specific recurrence in completely resected non-small cell lung cancer.

Smoking History	Ever Never

Tumor Histology	Squamous cell carcinoma Acinar predominant adenocarcinoma Papillary predominant adenocarcinoma Invasive mucinous adenocarcinoma Micropapillary predominant adenocarcinoma Solid predominant adenocarcinoma

Tumor Size	cm

Lymphovascular Invasion	Yes No

Visceral Pleural Invasion	Yes No

N Stage	N0 N1 N2

Pathologic Stage	Stage I Stage II Stage III

Last Negative Follow-up Time After Surgery	months

Current Follow-up Time After Surgery	months