Simultaneous Measurement of ΔR2 and ΔR2* in Cat Brain during Hypoxia and Hypercapnia

Brain magnetic resonance imaging with contrast dependent on blood oxygenation.

1990 • 6,189 citations

Dynamic magnetic resonance imaging of human brain activity during primary sensory stimulation.

1992 • 4,175 citations

Intrinsic signal changes accompanying sensory stimulation: functional brain mapping with magnetic resonance imaging.

1992 • 3,618 citations

Oxygenation‐sensitive contrast in magnetic resonance image of rodent brain at high magnetic fields

1990 • 2,225 citations

Time course EPI of human brain function during task activation

1992 • 1,893 citations

Functional brain mapping by blood oxygenation level-dependent contrast magnetic resonance imaging. A comparison of signal characteristics with a biophysical model

1993 • 1,740 citations

Brain magnetic resonance imaging with contrast-dependent oxygenation

1990 • 1,370 citations

Microscopic susceptibility variation and transverse relaxation: Theory and experiment

1994 • 707 citations

Echo-planar imaging of intravoxel incoherent motion.

1990 • 565 citations

Magnetic resonance imaging of blood vessels at high fields: In vivo and in vitro measurements and image simulation

1990 • 546 citations

Intravascular susceptibility contrast mechanisms in tissues

1994 • 528 citations

4 Tesla gradient recalled echo characteristics of photic stimulation‐induced signal changes in the human primary visual cortex

1993 • 428 citations

Echo‐planar time course MRI of cat brain oxygenation changes

1991 • 424 citations

Identification of vascular structures as a major source of signal contrast in high resolution 2D and 3D functional activation imaging of the motor cortex at l.5T preliminary results

1993 • 391 citations

Brain or veinoxygenation or flow? On signal physiology in functional MRI of human brain activation

1994 • 352 citations

Spin‐echo and gradient‐echo epi of human brain activation using bold contrast: A comparative study at 1.5 T

1994 • 339 citations

Inflow versus deoxyhemoglobin effects in bold functional MRI using gradient echoes at 1.5 T

1994 • 234 citations

2D and 3D high resolution gradient echo functional imaging of the brain: Venous contributions to signal in motor cortex studies

1994 • 167 citations

Functional MRI of the human brain

1994 • 141 citations

MR relaxation times in human brain: measurement at 4 T.

1996 • 122 citations

Measurement of regional blood oxygenation and cerebral hemodynamics

1993 • 112 citations

Comparison of EPI gradient‐echo contrast changes in cat brain caused by respiratory challenges with direct simultaneous evaluation of cerebral oxygenation via a cranial window

1994 • 89 citations