Radojevic-Skodric S et al.
Journal of Pediatric Hematology/oncology, 2012
Yang X et al.
Diseases of the Esophagus : Official Journal of the International Society for Diseases of the Esophagus, 2009
Cheng ZJ et al.
Ai Zheng = Aizheng = Chinese Journal of Cancer, 2008
Bogdanovic L et al.
Journal of B.u.on. : Official Journal of the Balkan Union of Oncology, 0