Starting with the youngest, fear of surgery is extremely common among young children.

Punches are extremely common among parties for college and university students.

Fatigue is an extremely common problem, and it can have many other causes.

It is extremely common, with about half of all babies affected.

This is an extremely common cause of angst, believe you me.

For one thing, the illnesses are extremely common, each affecting about 1 percent of the population.

It is extremely common due to the simplicity of its design.

This is an extremely common phenomenon but the exact reason for it isn't known.

He asserted that the disease was extremely common in his practice.