Prenatal development of the human tympanic ring: a morphometric study with clinical correlations

ConclusionThe prenatal development of the TR is dynamic as evidenced by the size variations noted throughout fetal development. Notwithstanding, this structure is a reliable and sensitive marker of developmental abnormalities of the external and middle ear.

Source: Surgical and Radiologic Anatomy - January 4, 2021 Category: Anatomy Source Type: research