As in the Dutch study described above, being single was the most important variable with respect to sexual problems.

The Dutch study covered the period from 1982 to 1988.

In the Dutch study, some cats with the infection died of it, while others survived.

In the Dutch study, the choice of treatment was made by lot, with the patient's permission.

A Dutch study estimated it to be 1 in 40,000.

Participants in the Dutch study had high blood levels of homocysteine.

The Dutch study included nearly 600 people aged 50 and older with shingles.

A new Dutch study shows the scan reduced the risk of death from breast cancer in this age group by almost half.

One Dutch study even found that drinkers of white wine had lower risk.

These are similar to guidelines followed in the Dutch study.