english: And what the DNA sequencing technologies are allowing people to do now is do detailed studies of, say, 100 patients who have Crohn's disease and 100 people who don't have Crohn's disease.
non_english: Met behulp DNA-sequencerende technologieën  kunnen we nu gedetailleerde studies doen  van 100 patiënten met de ziekte van Crohn en 100 mensen zonder die ziekte.