of all places
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4674467/
not all that inspiring - like so many studies I get the distinct impression that the results differ so significantly from all the "anecdotes" that they must be doing it wrong.
The saving grace though is the stunning list of references, including many of the studies in the sidebar. Something to read on these cold wet winter nights.
http://ajcn.nutrition.org/content/97/3/505.long
also interesting for the references as well as the results
Both available to download as pdf.
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4674467/
not all that inspiring - like so many studies I get the distinct impression that the results differ so significantly from all the "anecdotes" that they must be doing it wrong.
The saving grace though is the stunning list of references, including many of the studies in the sidebar. Something to read on these cold wet winter nights.
http://ajcn.nutrition.org/content/97/3/505.long
also interesting for the references as well as the results
Both available to download as pdf.