Happy 65th birthday to the MRC birth cohort of 1946
March 21, 2011 10:14 AM Subscribe
Epidemiology: Study of a lifetime. "In 1946, scientists started tracking thousands of British children born during one cold March week. On
their 65th birthday, the study members find themselves more scientifically valuable than ever before."
The article as it appeared in the magazine can be downloaded as a
pdf.
How did they keep 80% of the birth cohort involved in the study?
Cards and Calls.
posted by zarq (7 comments total)
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posted by infini at 10:39 AM on March 21, 2011 [4 favorites]