Johnson–McMillin syndrome
Encyclopedia
Johnson–McMillin syndrome is a neuroectodermal syndrome that consist of conductive hearing loss and microtia
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Microtia
Microtia, also called microtia-anotia, is a congenital deformity where the pinna is very small and underdeveloped or absent . It can be unilateral or bilateral . It occurs in 1 out of about 8,000–10,000 births. In unilateral microtia, the right ear is most commonly affected...
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