Now in its 17th year, Primary Psychiatry is the largest circulation, peer-reviewed psychiatric journal in the US, with a monthly readership of more than 65,500 primary care physicians and psychiatrists.

CNS Spectrums is a monthly Index Medicus/MEDLINE journal designed to bridge the clinical information needs of 48,000 psychiatrists and neurologists. Introduced in 1996, CNS Spectrums reaches more physicians than any other peer-reviewed neuropsychiatric journal in the world. In addition, the 2007 ISI Journal Citation Reports’ Impact Factor for CNS Spectrums is 2.746 for Clinical Neurology  and 3.409 for Psychiatry. The Impact Factor is based on a total of 1,179 citations. This ranking places CNS Spectrums in the top half of all Psychiatry and Neurology journals included in the study.