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.
Gradient-echo MR imaging (left) and SWI (right) acquired in the same subject on a 3T Achieva (Philips Healthcare, Best, the Netherlands) with an 8-channel sensitivity encoding head coil and sensitivity encoding reconstruction of multichannel data. The gradient-echo scan shows 1 microhemorrhage when the more sensitive SWI scan detects 3.
