What is Eustachian Tube Dysfunction (ETD)?
Eustachian Tube Dysfunction (ETD) occurs when the Eustachian tube—the narrow passage that connects the middle ear to the back of the nose and throat—fails...
What is Eustachian Tube Dysfunction (ETD)?
Eustachian Tube Dysfunction (ETD) occurs when the Eustachian tube—the narrow passage that connects the middle ear to the back...
Pharyngeal diphtheria, caused by the bacteria Corynebacterium diphtheriae, is a potentially life-threatening illness. It is characterized by the formation of a greyish membrane in...
Vocal cords or vocal folds paralysis is a type of voice disorder associated with neuromuscular diseases that affect your phonation muscles (muscles that help...