tumors were gone. Dr. West later wrote the tumors, " had melted like snowballs on a hot stove." At Tulane University, Dr. Eileen Palace has been using a placebo to restore sexual arousal in women who say they are nonorgasmic. The women are hooked up to a biofeedback machine that they are told measures their vaginal blood flow, an index of arousal. Then they are shown sexual stimuli that would arouse most women. The experiment then tricks the w
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