<p>Fox News has obtained exclusive new details about the condition of the body of Laci Peterson (search), which washed up on the shores of San Francisco Bay (search) last month.</p>
<p>A source who has seen the 25-page autopsy report and does not work for either the defense or the prosecution told Fox News that the body of the 8-months-pregnant woman was missing the head and neck, and both arms are cut off at the elbows.</p>