Harmonisation of TB control in the WHO European region: the history of the Wolfheze Workshops.

Veen J, Migliori GB, Raviglione M, Rieder HL, Dara M, Falzon D, Kuyvenhoven JV, Schwoebel V, Zaleskis R.
Eur Respir J 2011;37(4):950-9.

Abstract http://www.ncbi.nlm.nih.gov/pubmed/20530031