This is a "connection" page, showing publications co-authored by Barry Rovner and Christine Arenson.
Rovner BW, Casten RJ, Arenson C, Salzman B, Kornsey EB. Racial differences in the recognition of cognitive dysfunction in older persons. Alzheimer Dis Assoc Disord. 2012 Jan; 26(1):44-9.
The connection strength for concepts is the sum of the scores for each matching publication.
Publication scores are based on many factors, including how long ago they were written and whether the person is a first or senior author.