Is your cat making you crazy?
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actually,we docs always tell our pregnant patients not to clean the litterbox because interuterine infection with toxoplasmosis can cause mental retardation,
but most of the article is bunk: Very small numbers in their studies suggest they are useless (you can prove anything with only 44 patients chosen from a cohort that goes to the university: It doesn't represent the normal population so you get selection bias that negates the study's conclusions).
And if I remember correctly, 30 years ago it was the Atlantic that published an article stating AIDS was caused by syphillis, not the HIV virus. One "side effect" of that article was that South Africa denied the link between HIV and AIDS and refused to treat their HIV patients with retroviral medicine.
headsup via Drudge
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