Stem cells scams "preying on desperate people"
Wisdom of the crowds: news consumers tired of misinterpreted observational studies
Study: did media shed light or heat on health care reform debate?
e-patient Dave tells patients and docs to wise up on evidence
Serving Size Silliness
WSJ follows the mammogram money & lobbying
CBS Early Show's confusing breast screening info
Bioethicist worries about "crying wolf" over H1N1
Another Washington Post column that misleads readers on mammography
Women over-estimate breast cancer risk