Question

the medical term referring to a malformation of the nail is. this condition is also called spoon nail. select areata koilonychia onychitis universalis

Explanation:

In medical - health knowledge, koilonychia is the term for nail malformation known as spoon nail. Areata is related to hair loss (alopecia areata), onychitis is inflammation of the nail, and universalis is a general term not specific to this nail condition.

Answer:

koilonychia