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Lurking Variables

Lurking Truth in Recent Studies

David H. Newman, M.D. | Posted 06.09.2014 | Science
David H. Newman, M.D.

Last month a study of siblings found that breastfeeding conferred no health advantages, while a second study declared older paternal age to be associated with psychiatric problems in children. A third study found no link between saturated fats and heart disease. It was a month of unexpected, and sometimes unsettling, science.