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.
(A) Laryngoscopic evaluation showing laryngeal mucus that does not trigger cough. Black asterisk: Thick mucus over ventricular folds. (B) The presence of residue in valleculae and over the epiglottis with apparent aspiration into the airway. White X: Blue‐dyed food located in the posterior glottis. Black asterisk: Residue collected in the valleculae and pyriform sinuses
