Anchor: D'Onofrio noted that many young, healthy patients do not go to their primary care provider, even if they have one.
Entailed: Many younger people don't go to their primary doctor even if they have one.
Contradiction: Younger people visit their primary care doctors as often as possible.
Contradiction: Ferry are animals
Contradiction: R-21 grants could be used to develop technologies.
Contradiction: Nothing happened on the way home.
Contradiction: Those people are interested in quite a few various subject.