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.
Biopsy core schema. Black circle: sextant biopsy schema; inverted triangle+black circle: 8 cores biopsy schema; triangle + inverted triangle+black circle: 10 cores biopsy schema; hourglass+Triangle+inverted triangle+black circle: 12 cores biopsy schema; 2 squares+hourglass+triangle+inverted triangle+black circle: 16 cores biopsy schema; 2 double-circles+2 squares+hourglass+triangle+inverted triangle+black circle: 20 cores biopsy schema.
