A Preliminary Study

- Journal of Psychosomatic Obstetrics and Gynecology

- The Journal of Nuclear Medicine

Or Why God Won’t Go Away

- Zygon

Implications for Neuroimaging

- Advances in Space Research

- The Journal of Alternative and Complementary Medicine

- American Psychologist

- American Journal of Geriatric Psychiatry

- European Journal of Nuclear Medicine

- The Journal of Nuclear Medicine

- Ultimate Reality and Meaning

- Zygon

- Journal of the Neurological Sciences

Implications for Space and Underwater Neurology

- Journal of the Neurological Sciences

Is There a Role for PET?

- The Journal of Nuclear Medicine

- The Journal of Head Trauma Rehabilitation

A Model for 'Prepared' Neurocognitive Processes

- Anthropology of Consciousness

Relationship to Clinical and Neuropsychological Variables

- The American Journal of Geriatric Psychiatry

- Aviation, Space, and Environmental Medicine

A Neuropsychological Model

- Zygon

A Preliminary Positron Emission Tomography Study

- Proceedings of the National Academy of Sciences