Verberne, Lisa M.
Kars, Marijke C.
Schouten-van Meeteren, Antoinette Y. N.
Bosman, Diederik K.
Colenbrander, Derk A.
Grootenhuis, Martha A.
van Delden, Johannes J. M.
Funding for this research was provided by:
the Netherlands Organization for Health Research and Development (ZonMw) (82-82100-98-208)