- Author: H.U.E. Thoden van Velzen, Wim Hoogbergen
- Language: Dutch
- Year: 2011
- Author: Wilhelmina Velzen, H.U.E. Thoden van Velzen
- Language: Dutch
- Year: 2013
Endodontologie
pdf
- Author: Prof. dr. S.K. Thoden van Velzen Prof. dr. P.R. Wesselink (eds.)
- Language: Dutch
- Year: 2010