PT - JOURNAL ARTICLE AU - A.P.A. Fonseca AU - R.L. do Carmo AU - F.T. Pacheco AU - R.H. Nunes AU - A.J. da Rocha TI - Primary Angiitis of the CNS with Unremarkable Vessel Wall MR Imaging: How the “T1 Shinethrough” Effect on SWI Adds to the Detection of Gadolinium Enhancement of Small Intraparenchymal Brain Vessels AID - 10.3174/ajnr.A6973 DP - 2021 Apr 01 TA - American Journal of Neuroradiology PG - E24--E26 VI - 42 IP - 4 4099 - http://www.ajnr.org/content/42/4/E24.short 4100 - http://www.ajnr.org/content/42/4/E24.full SO - Am. J. Neuroradiol.2021 Apr 01; 42