Does DMT Explain the Near-Death Experience?

Does DMT Explain the Near-Death Experience? | TDG - Science, Magick, Myth and History: "In seeking to solve the mystery of the near-death experience, researchers have put forward a number of theories regarding possible causes, which range from Carl Sagan's (rather weak) 'reliving the birth experience' hypothesis through to a lack of oxygen, psychological dissociation, and neurochemical theories. In that latter area, two chemicals in particular have often been implicated: the psychedelics ketamine and dimethyltryptamine (DMT)."