Unnamed Skeletons? US Museum At Center Of Ethical Debate

Skulls from the Josef Hyrtl Collection at the Mutter Museum, in Philadelphia, Pennsylvania (Credit: AFP)

For years, a man's giant intestine was anonymously on display at a US medical museum in Philadelphia, identified only by his initials JW.

Today, the donor display for Joseph Williams depicts not only his anatomical record, but his powerful life story.