Box 74
Container
Contains 14 Results:
Poliomyelitis - non-paralytic, 1948
File — Box: 74, Folder: 15
Poliomyelitis - paralytic, 1949
File — Box: 74, Folder: 16
Poliomyelitis - paralytic - case histories - 1-60+, 1949
File — Box: 74, Folder: 17-19