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In page Waardenburg syndrome:

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In 1926, German physician Irmgard Mende described a family of four generations in which five children had symptoms of depigmentation of hair, skin and eyes, deafness and a "mongoloid" appearance. (Waardenburg later attributed this description to the dystopia canthorum.)[3][2] This later led to the synonym Mende syndrome being recorded in some databases.[4][5]