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.
FIGURE 3. Drainage pattern from the lower outer quadrant. A: All breast lesions. B: Palpable breast lesions. C: Nonpalpable breast lesions. D: Intercostal space location of the sentinel node in case of drainage to the internal mammary chain region. Arrow, interpectoral region.
