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.
Trial profile.(A) Flow of patients and samples in the BriTROC-1 study. *Patients undergoing other interventional biopsies are classified as ‘surgical’. (B) Sample flow from the first 157 patients (B). **Two samples with <200 ng DNA were still sufficient for tagged amplicon sequencing analysis.
