Georgios Papanikolaou (Cytopathologist)

Georgios Papanikolaou was a Greek doctor and cytopathologist best known for developing the Pap test, an important screening tool for cervical cancer. He found that examining cells from the cervix could help detect cancer early, leading to better treatment outcomes. His work significantly improved women’s health and contributed to the early diagnosis of various cancers. The Pap test is now a standard procedure in gynecological exams, helping save countless lives by identifying abnormalities before they develop into cancer. Papanikolaou's contributions have had a lasting impact on medicine and public health.