John Vena to Directories as Topic
This is a "connection" page, showing publications John Vena has written about Directories as Topic.
Connection Strength
0.027
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Use of city directories as a source of occupational data in a case-control study. Am J Ind Med. 1993 Oct; 24(4):499-505.
Score: 0.027
Connection Strength
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.