title: Erratum. A randomized phase 2 study comparing 2 stereotactic body radiation therapy schedules for medically inoperable patients with stage I peripheral non-small cell lung cancer: NRG Oncology RTOG 0915 (NCCTG N0927).
authors: Gregory M M
authors: GM
authors: Videtic
authors: Chen
authors: C
authors: Hu
authors: Anurag K
authors: AK
authors: Singh
authors: Joe Y
authors: JY
authors: Chang
authors: William
authors: W
authors: Parker
authors: Kenneth R
authors: KR
authors: Olivier
authors: Steven E
authors: SE
authors: Schild
authors: Ritsuko
authors: R
authors: Komaki
authors: James J
authors: JJ
authors: Urbanic
authors: Hak
authors: H
authors: Choy