Figure 1.
Correlation between PCNA index in primary larynx tumour, treatment modality and 5-year survival period
TL – total laryngectomy, RD – radiotherapy, ND – neck dissection, p < 0.05, Student's t-test
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.