Home >Life > 1 Pap Smear Inventor Honored With Google Doodle. Some things about Georgios Papanikolaou.

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You may not know the name of Georgios Papanikolaou, but you must know his most famous creation. The scientist is celebrating his 136th birthday in the Google Graffiti on Monday, and he invented Pap smear. Papanikolaou is a cytopathologist working with his wife to test...

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