Part 1: When Americans leave their bodies to science, they are also donating to commerce: Cadavers and body parts, especially those of the poor, are sold in a thriving and largely unregulated market. Grisly abuses abound.
Reuters: In the US market for human bodies, anyone can sell the donated dead
Elderly visitors look a pair of lungs of a dead human, skinned and dissected, muscles, tendons and organs in full view, at an exhibition in Hefei, central China's Anhui province on Oct. 14, 2007.
