L E Ehrlich

Spatial and temporal registration of CT and SPECT images: development and validation of a technique for in vivo three-dimensional semiquantitative analysis of bone.

C B Caldwell, M P Bernstein, O M Antonyshyn, 2000, Journal of nuclear medicine : official publication, Society of Nuclear Medicine.

Determination of thresholds for detection of cerebellar blood flow deficits in brain SPECT images.

M J Yaffe, C B Caldwell, L E Ehrlich, 1994, Journal of nuclear medicine : official publication, Society of Nuclear Medicine.

Observer variation in contouring gross tumor volume in patients with poorly defined non-small-cell lung tumors on CT: the impact of 18FDG-hybrid PET fusion.

C B Caldwell, K Mah, L E Ehrlich, 2001, International journal of radiation oncology, biology, physics.