It looks pretty simple: A capsule the size of a jelly bean, attached to a string. And yet, it shows promise as an answer to a vexing question in the fight against esophageal cancer and other diseases of the upper digestive tract: How to spare patients from repeated endoscopies and biopsies.
CU Anschutz
Anschutz Cancer Pavilion
1665 North Aurora Court
2004
Aurora, CO 80045