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Mostrando ítems 31-40 de 477
Brain hypoperfusion in adolescents dependent of multiple drugs
(Assoc Arquivos Neuro- PsiquiatriaSao Paulo SpBrasil, 2010)
Activity and attenuation reconstruction for positron emission tomography using emission data only via maximum likelihood and iterative data refinement
(Ieee-inst Electrical Electronics Engineers IncPiscatawayEUA, 2007)
Moderation of the AmBe source applied on fast neutrons stimulated emission computed tomography
(Sao Paulo: ABEN, 2011, 2014)
The role of imaging in the management of patients with nonmelanoma skin cancer: Diagnostic modalities and applications
(Mosby Inc., 2017)
© 2015 American Academy of Dermatology, Inc. While uncomplicated cases of nonmelanoma skin cancer can be treated with surgery, destruction, or topical therapy alone, advanced or neglected cases require more complex management ...
Use of single photon emission computed tomography and magnetic resonance to evaluate central nervous system involvement in patients with juvenile systemic lupus erythematosus
(Associação Brasileira de Divulgação Científica, 2002-07-01)
The objective of the present study was to identify the single photon emission computed tomography (SPECT) and magnetic resonance (MR) findings in juvenile systemic lupus erythematosus (JSLE) patients with CNS involvement ...
String-averaging expectation-maximization for maximum likelihood estimation in emission tomography
(Iop Publishing Ltd, 2014-05-01)
We study the maximum likelihood model in emission tomography and propose a new family of algorithms for its solution, called string-averaging expectation maximization (SAEM). In the string-averaging algorithmic regime, the ...
Accuracy of positron emission tomography/computed tomography and clinical assessment in the detection of complete rectal tumor regression after neoadjuvant chemoradiation Long-Term Results of a Prospective Trial (National Clinical Trial 00254683)
(WILEY-BLACKWELLHOBOKEN, 2012)
BACKGROUND: Neoadjuvant chemoradiation (CRT) therapy may result in significant tumor regression in patients with rectal cancer. Patients who develop complete tumor regression have been managed by treatment strategies that ...