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Named after the 19th-century German anatomist Heinrich Wilhelm Gottfried von Waldeyer-Hartz.
Etymology from Wiktionary, CC BY-SA 4.0.
Today it means: The ring of lymphoid tissue in the pharynx. Full definition →
Named after the 19th-century German anatomist Heinrich Wilhelm Gottfried von Waldeyer-Hartz.
Etymology from Wiktionary, CC BY-SA 4.0.