33
/es/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 30, 2025
130456
11506
2
Public Timelines
FAQ

22 jul 1886 año - Mary Corinna Putnam crusaded for the integration of clinical and laboratory studies. Before this, anecdotal evidence could have been used as fact and the truth.

Añadido al timeline:

ByRob
9 oct 2017
0
0
529

fecha:

22 jul 1886 año
Ahora mismo
~ 139 years ago