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File:Guillaume Duchenne de Boulogne performing facial electrostimulus experiments (3).jpg

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Duchenne de Boulogne (1801 - 1875)


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current21:56, 1 September 2005Thumbnail for version as of 21:56, 1 September 20051,749 × 2,550 (1,018 KB)RamaDuchenne de Boulogne (1801 - 1875) {{PD}} category:medecine

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