Anchor: By standardizing practice, the reformers argued, wasteful care would be curtailed without sacrificing--perhaps even while improving--quality.
Entailed: Standardizing practice may reduce wasteful care or could improve care quality.
Contradiction: Reformers agree that no changes needed to be made.
Contradiction: The LSC was created in 1977 after some debate.
Contradiction: If he has any apprentices, I have an easy job for them. 
Contradiction: The woman is asleep in bed.
Contradiction: Then in 1966 and 67, Crawdaddy and Rolling Stone emerged.