title: Acute gastric ulcer associated with gamma knife treatment (conformal stereotactic radiotherapy) of recurrent hepatocellular carcinoma.
authors: Department of Internal Medicine, E-DA Hospital, Kaohsiung, Taiwan. whp@ha.mc.ntu.edu.tw
authors: C Y
authors: CY
authors: Chang
authors: C H
authors: CH
authors: Tu
authors: T S
authors: TS
authors: Chiang
authors: H P
authors: HP
authors: Wang