Nonisotropic attenuation in SPECT: phantom tests of quantitative effects and compensation techniques.

Fast calculation of the exact radiological path for a three-dimensional CT array

1985 • 1,454 citations

Photon mass attenuation and energy-absorption coefficients

1982 • 1,420 citations

A Method for Attenuation Correction in Radionuclide Computed Tomography

1978 • 1,273 citations

Three-dimensional reconstruction in nuclear medicine emission imaging

1974 • 285 citations

Subtraction of Compton-scattered photons in single-photon emission computerized tomography.

1984 • 222 citations

Physical Factors Affecting Quantitative Measurements Using Camera-Based Single Photon Emission Computed Tomography (Spect)

1981 • 220 citations

Inverse Monte Carlo: A Unified Reconstruction Algorithm for SPECT

1985 • 198 citations

An attenuated projector-backprojector for iterative SPECT reconstruction

1985 • 174 citations

Energy and spatial distribution of multiple order Compton scatter in SPECT: a Monte Carlo investigation

1984 • 137 citations

SPECT liver imaging using an iterative attenuation correction algorithm and an external flood source.

1986 • 120 citations

Whole-body single-photon emission computed tomography using dual, large-field-of-view scintillation cameras

1979 • 118 citations

Myocardial infarct quantification in the dog by single photon emission computed tomography.

1978 • 97 citations

Attenuation Correction in Gamma Emission Computed Tomography

1981 • 71 citations

Fundamentals of 180 degree acquisition and reconstruction in SPECT imaging.

1986 • 66 citations

Quantitative Image Reconstruction with Weighted Backprojection for Single Photon Emission Computed Tomography

1983 • 55 citations

Attenuation compensation in single-photon emission tomography: a comparative evaluation.

1982 • 27 citations

Emission computed tomography with technetium-99m pyrophosphate for delineating location and size of acute myocardial infarction in man.

1984 • 8 citations