Anchor: DiClemente added that his study was also for both groups and most primary care studies involve non-injured patients.
Entailed: Diclemente said his study was for both groups. 
Contradiction: Diclemente insisted he studied just one group. 
Contradiction: We do not know this.
Contradiction: I loved it there.
Contradiction: I could not tell that you were Texan at all.
Contradiction: There is a bike flying through the air.