Anchor: Now with the ache of the wound ceasing, Dave could still feel the venom burning in his blood, and the constriction around his throat was still there, making it hard to breathe.
Entailed: The tightening around his throat made David struggle for breath.
Contradiction: David's wound still pained him greaty, as though it had just been administered. 
Contradiction: They knew what to do with the appeal.
Contradiction: A terrific view can be seen at the place.
Contradiction: There was no persecution under Nero during the first century a.d.
Contradiction: a surgeon at work