目的探讨3.0 T磁共振氢谱(proton magnetic resonance spectroscopy,~1H-MRS)联合梯度回波化学位移MRI在定量评估脂肪肝中的价值。......

目的探讨频率饱和反转恢复序列(spectral saturation inversion recovery,SPIR)、梯度回波化学位移MRI及磁共振氢谱(proton magnet......