Igor Grant

Prevalence, onset, and risk of psychiatric disorders in men with chronic low back pain: a controlled study

Hampton J. Atkinson, Mark A. Slater, Thomas L. Patterson et al. · Pain · 1991 · 314 citations

Medicine, Psychiatry, Adult Psychiatry +13

Incidence of and risk factors for hallucinations and delusions in patients with probable AD

Jane S. Paulsen, D.P. Salmon, L.J. Thal et al. · Neurology · 2000 · 260 citations

Medicine, Psychiatry, Psychology +17

Neuropeptide Y and natural killer cell activity: findings in depression and Alzheimer caregiver stress

Michael R. Irwin, Marvin Brown, Thomas L. Patterson et al. · The FASEB Journal · 1991 · 220 citations

Life Sciences, Immunology, Psychiatry +16

Initial Validation of a Screening Battery for the Detection of HIV-Associated Cognitive Impairment

Catherine L. Carey, Steven Paul Woods, Julie D. Rippeth et al. · The Clinical Neuropsychologist · 2004 · 186 citations

Medicine, Psychiatry, Hiv Prevention +16

A placebo-controlled randomized clinical trial of nortriptyline for chronic low back pain

Hampton J. Atkinson, Mark A. Slater, Rebecca Williams et al. · Pain · 1998 · 183 citations

Medicine, Orthopaedic Surgery, Pharmacotherapy +17