N Papanikolaou

A feasibility study on the use of digital tomosynthesis with individually-acquired megavoltage portal images for target localization.

T Eng, V Sarkar, C Shi, 2009, Journal of B.U.ON. : official journal of the Balkan Union of Oncology.

A rare cause of abdominal pain

N Papanikolaou, J. Debatin, G. Holtmann, 2004, Gut.