Underdevelopment of the zygomatic bone. That is, a reduction in size of the zygomatic bone, including the zygomatic process of the temporal bone of the skull, which forms part of the zygomatic arch.
Synonyms:
exact_synonym:
Cheekbone underdevelopment; Decreased size of cheekbone; Decreased size of zygomatic bone; Hypoplasia of cheekbone; Underdevelopment of cheekbone; Underdevelopment of zygomatic bone
broad_synonym:
Depressed cheekbone; Depressed zygomatic bone; Flattening of the zygomatic bone; Small cheekbone; Small malar bone; Small zygomatic bone
related_synonym:
Hypotrophic cheekbone; Hypotrophic zygomatic bone; Hypotrophy of the cheekbone; Hypotrophy of the zygomatic bone