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- 02:50, May 21, 2012 diff hist +15 Neil deGrasse Tyson
- 02:49, May 21, 2012 diff hist +118 Neil deGrasse Tyson Undo revision 982398 by Kicple (talk)
- 04:39, May 20, 2012 diff hist -3 Diarrhea →Causes of Diarrhea
- 04:38, May 20, 2012 diff hist 0 Centers for Disease Control and Prevention
- 04:38, May 20, 2012 diff hist 0 Centers for Disease Control and Prevention
- 04:37, May 20, 2012 diff hist +4 Active immunity
- 23:55, May 19, 2012 diff hist +51 Persecution of Christians in the USSR