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Tweetations for "The Law of Attrition Revisited" in the last 6 months

Helen Christensen, Andrew Mackinnon
J Med Internet Res 2006 (Sep 29); 8(3):e20 

ALL TIME (2)  IN THE LAST MONTH (0)  IN THE LAST SIX MONTHS (0)  IN THE LAST YEAR (0)

"No tweets found (yet). Tweets listed here are archived every night - for real time results search twitter.