Talk:Inconsistencies in The Big Bang Theory/@comment-173.68.142.101-20160225145227

In Season 4, Episode 23, Sheldon refuses to go to the hospital, where Howard and his mother have been taken, because of all the germs. But only one season earlier, Series 3 Episode 08 – The Adhesive Duck Deficiency, Sheldon had taken Penny to the Emergency Room with no such concerns.