![F.B. DE WAARD-VAN DER SPEK | Dermatologist and Pediatric Dermatologist | MD, PhD | Dermatology | Professional profile F.B. DE WAARD-VAN DER SPEK | Dermatologist and Pediatric Dermatologist | MD, PhD | Dermatology | Professional profile](https://www.researchgate.net/profile/Fb-De-Waard-Van-Der-Spek/publication/317821225/figure/fig4/AS:509876715900929@1498575490215/In-June-2013-Arnold-with-two-close-coworkers-Sherief-Janmohamed-left-and-Flora-de_Q320.jpg)
F.B. DE WAARD-VAN DER SPEK | Dermatologist and Pediatric Dermatologist | MD, PhD | Dermatology | Professional profile
Bob van der Spek - Senior Data administrator bij Teesing B.V. - Hillegom, Zuid-Holland, Nederland | LinkedIn
Bob van der Spek - Senior Data administrator bij Teesing B.V. - Hillegom, Zuid-Holland, Nederland | LinkedIn
![A woman, facing right, sitting on a bank by a road, her basket beside her | The Marianne L. Dreesmann-van der Spek Collection | 2021 | Sotheby's A woman, facing right, sitting on a bank by a road, her basket beside her | The Marianne L. Dreesmann-van der Spek Collection | 2021 | Sotheby's](https://sothebys-md.brightspotcdn.com/dims4/default/d3327a2/2147483647/strip/true/crop/1781x2000+0+0/resize/2048x2300!/quality/90/?url=http%3A%2F%2Fsothebys-brightspot.s3.amazonaws.com%2Fmedia-desk%2Fc2%2Fa7%2F248830844fcbbccf8e588c300ece%2Fpf2129-bs3yc-01-a-new.jpg)