Li, Tie QiangMathews, Vincent P.2023-01-092023-01-092002-04Li TQ, Mathews VP. How can we make BOLD contrast bolder?. AJNR Am J Neuroradiol. 2002;23(4):507-508.https://hdl.handle.net/1805/30858en-USPublisher PolicyBrain mappingCerebrovascular circulationMagnetic Resonance ImagingTheophyllineVasoconstrictionHow Can We Make BOLD Contrast Bolder?Article