The Sun has gone public with evidence which proves it did not obtain details of the medical condition of Gordon Brown's son Fraser from a medical file as claimed.

The Guardian reported yesterday that The Sun had obtained details from the medical file of four-month-old Fraser to find out he had cystic fibrosis for a story which appeared in 2006.

The allegations were widely followed up and reported as fact in many places today.

To read the rest of the story, go to Press Gazette.