6[6]Matamaa H,Matamaa Y,Westina CF,et al.High-resolution line scan diffusion tensor MR imaging of white matter fiber tract anatomy[J].Am J Neuroradiol,2002,23:67-75.
7[7]Guo AC,Cumminga TJ,Dash RC,et al.Lymphomas and high-grade astrocytomas:comparison of water diffusidility and histologic characteristics[J].Radiology,2002,224:177-183.
8[8]Kotsenas AL,Roth TC,Manness WK,et al.Abnomal diffusion-weighted MRI in medulloblastoma:does it reflect small cell histology?[]].Pediatr Radiol,1999,29:524-526.
10[10]Erder E,Zimmerman RA,Haselgrove JC,et al.diffusion-weighted imaging and fluid attenuated inversion recovery imaging in the evaluation of primitive neuroectodermal tumours[J].Neuroradiology,2001,43:927-933.
2Lai PH, Ho JT, Chen WL, et al. Brain abcess and necrotic brain tumor: discrimination with proton MR spectroscopy and diffusion - weighted imaging [ J ]. AJNR, 2002,23 : 1369 - 1377.
3Gupta RK, Cloughesy TF, Sinha U, et al. Relationships between choline magnetic resonance spectroscopy, apparent diffusion coefficient and quantitative histopathology in human glioma [ J ]. J Neurooncol,2000,50 (3) :215 - 226.
4Rand SD, Krouwer HG. MRS Imaging of gamma knife treatment for gliomas:from metabolite ratios to therapeutic rationale [ J ]. AJNR, 2001,22 (4) : 598 - 599.
5Moller- Hartmann W, Herminghaus S, Krings T, et al. Clinical application of proton magnetic resonance spectroscopy in the diagnosis of intracranial mass lesions[ J ]. Neuroradiology,2002 ,dd :371 - 381.
6Law M, Cha S, Knopp EA, et al. High - grade gliomas and solitary metastases: differentiation by using perfusion and proton spectroscopic MR imaging [ J ]. Radiology, 2002,222 (3) :715 -721.
7Vuori K, Kankaanranta L, Hakkinen AM, et al. Low - grade gliomas and focal developmental malformations: differentiation with proton MR spectroscopy[J]. Radiology,2004,230 (3) :703 -708.
8Higano S, Yun X, Kumabe T, et al. Malignant astrocytic tumors:clinical importance of apparent diffusion coefficient in prediction of grade and prognosis [ J ]. Radiology, 2006, 241 (3) :839 - 846.
9Bulakbasi N, Kocaoglu M, Ors F, et al. Combination of single -voxel proton MR spectroscopy and apparent diffusion coefficient calculation in the evaluation of common brain tumors [J]. AJNR,2003,24 (2) :225 - 233.
10Kono K, Inoue Y, Nakayama K, et al. The role of diffu - sion - weighted imaging in patients with brain tumors [ J ]. AJNR,2001,22(6) : 1081 - 1088.
