11.   The placebo pills were made of lactose and sugar and used to test new packaging equipment.

12.   Three men were arrested and police searches at four other houses in the southern Netherlands uncovered a machine believed to have been used for making pills.

13.   Two Cuban laboratories make the pill, which in clinical trials stimulated the libido of people living in homes for the elderly, AIN said.

14.   Specialists believe the pills were made according to a formula developed by a Belgian doctor, Yvan Coesens, who is currently being sought by police.