Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Characteristic endoscopic appearance of eosinophilic esophagitis. Left: Pallor, decreased vasculature and subtle furrows – standard white light endoscopy. Middle: Multiple longitudinal furrows in the esophagus demonstrated with high-definition endoscopy and iScan (Pentax, Japan). Right: Multiple esophageal rings giving a tracheal ring-like (feline) appearance with high-definition endoscopy and iScan
