english: The nice thing is that these gold particles actually made it all the way to the tumor, and then they shine out and tell us, "Hey, we're here. Here's the tumor."
non_english: Pekné je, že tieto zlaté čiastočky, vlastne prešli celú cestu až k nádoru a potom na nás zažiarili a povedali, „Hej, tu sme.