DavidB4-bot
→top: HTTP --> HTTPS #3, replaced: http://www.cdc.gov → https://www.cdc.gov
12:00
+1
WesleyS
link to de-orphan
01:30
+4
Tash
edits
15:20
+10
Brian
Added source information for text
01:56
+118
Aschlafly
New page: Exposure in medicine means contact with infectious agents (bacteria or viruses) in a manner that promotes transmission and increases the likelihood of disease.
13:27
+171