Legacy of the Baby Tooth Survey

In August 2013, the Post-Dispatch ran a retrospective article (page A1) about the Baby Tooth Survey, with Michael as one of the people interviewed.

And once again showing the entire page, for context and interest:

Here's a link to the Post-Dispatch web site with a copy of the article:
Decades later, Baby Tooth Survey legacy lives on
Captured version of same article (This is the same article, but with more photos illustrating it.)