GRE T2*-Weighted MRI: Principles and Clinical Applications
نویسندگان
چکیده
منابع مشابه
GRE T2∗-Weighted MRI: Principles and Clinical Applications
The sequence of a multiecho gradient recalled echo (GRE) T2*-weighted imaging (T2*WI) is a relatively new magnetic resonance imaging (MRI) technique. In contrast to T2 relaxation, which acquires a spin echo signal, T2* relaxation acquires a gradient echo signal. The sequence of a GRE T2*WI requires high uniformity of the magnetic field. GRE T2*WI can detect the smallest changes in uniformity in...
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ژورنال
عنوان ژورنال: BioMed Research International
سال: 2014
ISSN: 2314-6133,2314-6141
DOI: 10.1155/2014/312142