Anchor: 4. Research is needed on referral strategies for more severely impaired, non-responsive patients, to assist them in gaining access to resources already available in their communities.
Entailed: Research is needed on referral strategies
Contradiction: Research is unecessary on referral strategies
Contradiction: There are no people outside right now.
Contradiction: He likes to say that joy and death are the only emotions that occur in the game of football.
Contradiction: The only building inside the gate is the Odeum.
Contradiction: A child is repairing a typewriter.