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.
(a) PAG irradiated after irradiation with a source consisting of a train of 16 90Sr/90Y pellets inserted in glass (left) and Barex tubes (right). (b) Axial R2 image with an in-plane resolution of 0.2 mm. (c) Relative dose profiles obtained with polymer gel dosimetry and two different radiochromic films. (d) The longitudinal R2 image (Amin et al 2003). Reproduced with permission.
