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.
Values of ANCA determinations for 49 remission samples from 20 patients and 21 relapse samples from 14 patients analyzed by capture PR3-ANCA ELISA (A), standard PR3-ANCA ELISA (B), and IIF (C). Horizontal bars indicate median levels, and boxes indicate the first and third quartiles. The discrimination between relapse and remission seems to be better by the IIF and capture techniques than by the standard ELISA.
