it's not clear how well they'll stack up against current migraine therapies, because head-to-head studies haven't been done.
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olivia mitchell: i think so. i mean, fresh and local is, you know, what they say is - tends to be healthier.
. and in some cases the frozen fruits and vegetables were better than fresh," barrett says. for instance, most of the frozen fruits and vegetables had higher levels of vitamin e.
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