In medical terms, what does "auris sinistra" (AS) signify?

The term "auris sinistra" is a Latin phrase that translates directly to "left ear." In medical terminology, "auris" refers to the ear, while "sinistra" indicates the left side. This term is commonly used in various healthcare settings, particularly in audiology and ENT (ear, nose, and throat) medicine, to specify the ear side relevant to diagnoses or treatments.

In contrast, other options define either the right ear, both ears, or refer to the outer ear but do not apply to the specific terminology represented by "auris sinistra." Therefore, understanding Latin terms in a medical context is crucial for clear communication among healthcare professionals.