Current research identifies the ailment as extremely prevalent but also highly variable in its severity of manifestation.

"Over all, this is not extremely prevalent," she said.

The abuse had begun in the 1950s and 1960s, and had grown extremely prevalent throughout the Cultural Revolution.

Like more typical Mediterranean climates, however, forest fires tend to be extremely prevalent during dry summer periods.

Seagulls are extremely prevalent in the area.

Intestinal parasites are extremely prevalent in tropical areas.

"It's extremely prevalent," he said of steroid use among throwers.

This type of mobile payment method, which is extremely prevalent and popular in Asia, provides the following benefits:

It is extremely prevalent in developing countries.

This is an extremely prevalent form of abuse in this country.