-
Period: 500 to 1500
middle ages
-
900
Rhazes
discovered the difference between small pox and measles -
Period: 1301 to
Renaissance
-
Printing Press
it allows for publication of discoveries -
Period: to
Industrial revolution
-
hospitals
hispitals where first used for doctors patients to gather and be in one place -
Period: to
Modern world
-
Period: to
21st century