A horrified man, who works with medically donated bodies, claims someone left three three severed heads on his desk after he complained about office conditions.
Dale Wheatley, who works at an organisation that manages the donation of cadavers to medical schools, says the grim find came after he tried to blow the whistle on the shocking condition the bodies are kept in.
Mr Wheatley described the "deplorable" conditions at the Chicago non-profit, The Anatomical Gift Association of Illinois (AGA), including instances of donated cadavers being eaten by rats.