Then a year or two later, Natalia was at a conference in Bristol, and she saw that a colleague of hers named Mike Buckley was demoing this new process that he called "collagen fingerprinting."
Uno o dos años más tarde, Natalia  estaba en una conferencia en Bristol, y vio que su colega Mike Buckley demostraba este nuevo proceso al que  denominó "huella dactilar de colágeno".