Clinical use of electronic portal imaging to analyse tumor motion variation during a 3D-conformal prostate cancer radiotherapy using online target verification and implanted marker...

by George Felix Acquah, Magnus Gustavsson, Chris Osam Doudoo, Richard Kwabena Agbeve, Bernhard Schiestl
Published 2014-12-01

Radiation dose reduction without degrading image quality during computed tomography examinations: Dosimetry and quality control study

by George Felix Acquah, Bernhard Schiestl, Afua Yeboah Cofie, Jeanette Obeng Nkansah, Magnus Gustavsson
Published 2014-08-01