When did widespread concern about bloodborne infections transform healthcare practices?

Which roman emperor was responsible for a major shift in the dominate religious attitude of the roman empire?

Explain how the principle of separation of powers is reflected in the

Why did poland, hungary, and east germany join the warsaw pact? a)their people voted to join in free elections. b)their efforts to join nato failed. c)they wanted to stop the spread of communism in europe. d)they were soviet satellites that had little choice.