Hold each earlobe gently between your thumb and forefinger, applying a light downward pull for five seconds before releasing.

The tympanic bulla is easily palpated on the skull of a chinchilla. It is located just rostral and medial to the base of the pinna or external ear (Fig. 1). Figure 1: An anesthetized chinchilla in ...

This conventional tool, while useful, has its limitations, particularly when the tympanic membrane (TM) is opaque due to ...

All the videos involved examination of the tympanic membrane in the ear, Hoberman said. "The eardrum, or tympanic membrane, ...