Macewen, Sir William(redirected from Sir William MacEwen)
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Macewen,Sir William, Scottish surgeon, 1848-1924.
Macewen sign - percussion of the skull gives a cracked-pot sound in cases of hydrocephalus. Synonym(s): Macewen symptom
Macewen symptom - Synonym(s): Macewen sign
Macewen triangle - Synonym(s): suprameatal triangle