No but there should be a certain amount on the internet on this.
Basically if someone has a cardiac arrest in a hospital but is saved by timely action of the nursing staff and doctors
and question them afterwards, they tend to tell the same kind of story - the near death exp.
Bright light,
tunnel
voice calling
and also the sensation of floating above the body and looking down on the crowd around the bed as they apply the drugs and shock the patient.
These stories were so impelling that around twenty years ago, some hospitals went to the trouble of paintinng numbers on top of the lamp shades
and then when people said they had out of body experiences, they were asked -e rm anything you wanna say about the lamp shades
(nice neutral q there, not what number was it ?)
And I THINK in the series, no-one identified that it was a number let alone what number.
I had a septicaemia in a hospital and I didnt have any of this by the way.