Medical Definition of pacchionian body
Biographical Note for pacchionian body
Pacchioni \ˌpäk-ē-ˈō-nē\play ,
Antonio (1665–1726), Italian anatomist. Pacchioni wrote several papers on the structure and function of the dura mater. In 1705 he published his major treatise on the subject, including a description of the arachnoid granulations now sometimes called pacchionian bodies.
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