Munich
is a city in the wealthiest part of Europe. You can
see the centre of the city in the picture on the right.
The study there is based in a famous children's hospital.
The
Munich team began recruiting in 1999.
They
invited mothers who went for ante-natal care at one
of the city's big hospitals to take part.
They
have recruited 500 children.
The
project is run by :
Erika Von Mutius
Sonja Khan
Anja Pleiss
Anne Zutavern
Andrea von Obernitz