Anchor: add two years if you're a happily married man, and subtract three if you don't exercise), while a sidebar explains the many benefits and few risks of estrogen therapy.
Entailed: The sidebar gives more information on the pros and cons of estrogen.
Contradiction: The risks of estrogen therapy are not discussed.
Contradiction: Wines are very expensive.
Contradiction: There is a girl and a reptile.
Contradiction: You have to use a lot with a broadcast spreader.
Contradiction: Someone is holding onto something.