Text | 5 |
2 | |
Image | 1 |
Poliomyelitis--Prevention | |
Vaccines--North Carolina--Greenville | |
Public health--North Carolina--Greenville | 5 |
Irons, Malene Grant, 1915-2008 | 3 |
Poliomyelitis--Vaccination--North Carolina--Greenville | 3 |
Public health--North Carolina--Pitt County | 1 |