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pro vyhledávání: '"Daniel Gómez Cardona"'
Autor:
Alejandro Zuluaga Santamaría, Edgar Santiago Estrada León, Luis Benítez, Daniel Gómez Cardona, Juan Carlos Ramírez Giraldo
Publikováno v:
2013 Pan American Health Care Exchanges (PAHCE).
One of the major challenges with the use of computed tomography (CT) is to establish the proper tradeoff between radiation dose and image quality. Imaging phantoms are a primary tool that can be used to optimize acquisition protocols without exposing
Autor:
Edgar Santiago Estrada León, Juan Carlos Ramírez Giraldo, Daniel Gómez Cardona, Alejandro Zuluaga Santamaría, Luis Benítez
Publikováno v:
2013 Pan American Health Care Exchanges (PAHCE).
One of the most recent advances in computed tomography is the use of dual energy (DECT). However, this technique typically requires high-end CT scanners. The purpose of this work was the implementation of a protocol that can be used to perform dual e