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.
Prostate cancers from the TMA “prostatectomy 2” with different expression levels of CD57. (A) Absent expression (score 0). (B) Weak expression (score 1). (C) Moderate expression (score 2). (D) Strong expression (score 3). Immunohistochemistry with an antibody against CD57; original diameter of the TMA spot: 0.6 mm.
