George Papanicolaou finds vaginal cell smears (the Pap smear) can reveal the presence of cervical cancer
In 1928, George Papanicolaou discovered that vaginal cell smears (the Pap smear) revealed the presence of cervical cancer….
In 1928, George Papanicolaou discovered that vaginal cell smears (the Pap smear) revealed the presence of cervical cancer….