title: Intra-tumor hemorrhage associated with brainstem metastasis from lung cancer.
authors: Division of Respiratory Medicine, Institute of Clinical Medicine, University of Tsukuba, Tsukuba.
authors: Ryoko
authors: R
authors: Ogawa
authors: Kyoko
authors: K
authors: Tanaka
authors: Hiroaki
authors: H
authors: Satoh
authors: Kiyohisa
authors: K
authors: Sekizawa