Q&A for professionals in medical and allied health fields, students of those professions, related academics, and others with a sound understanding of medicine and healthcare-related sciences
SELECT TOP 20 CONCAT ('http://superuser.com/q/', Posts.Id) as Question FROM PostHistory JOIN Posts ON Posts.Id = PostHistory.PostId WHERE Posts.ClosedDate >= '2012-09-01' AND Posts.ClosedDate < '2012-12-01' AND PostHistoryTypeId = 10 AND PostHistory.Comment != 1 ORDER BY NEWID()