Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Subgroup analysis of RFS by surgical approach and pathological factors. CI, confidence interval; CTR, consolidation-to-tumor ratio; HR, hazard ratio; LVI, lymphovascular invasion; mGGO, mixed ground-glass opacity; N, node; RFS, recurrence-free survival; sGGO, solid ground-glass opacity; T, tumor; VPI, visceral pleural invasion.
