![Show Menu](styles/mobile-menu.png)
![Page Background](./../common/page-substrates/page0761.png)
Lung SBRT using Elekta technology
5
ESTRO SBRT Course 2015
OAR definition
Central tumor location according to RTOG 0813
Tumors that are
immediately adjacent to
mediastinal or pericardial pleura (PTV touching
the pleura)
also are considered central tumors and
are eligible for this protocol.