![Jan Hooymans (NL) with his “Jonge Bliksem” × “Dirkje” he possesses an exceptional breeding couple. | PIPA Jan Hooymans (NL) with his “Jonge Bliksem” × “Dirkje” he possesses an exceptional breeding couple. | PIPA](https://static2.pipa.be/sites/default/files/d6files/article/aahooystamkoppel01.jpg)
Jan Hooymans (NL) with his “Jonge Bliksem” × “Dirkje” he possesses an exceptional breeding couple. | PIPA
Cord Blood Metabolic Signatures of Birth Weight: A Population-Based Study | Journal of Proteome Research
![Jan Hooymans (Kerkdriel, NL) and many other fanciers reap the benefits of super class pair Jonge Bliksem x Dirkje | PIPA Jan Hooymans (Kerkdriel, NL) and many other fanciers reap the benefits of super class pair Jonge Bliksem x Dirkje | PIPA](https://static2.pipa.be/sites/default/files/d6files/article/hooymans_-_team_hooymans_0.jpg)
Jan Hooymans (Kerkdriel, NL) and many other fanciers reap the benefits of super class pair Jonge Bliksem x Dirkje | PIPA
![Jan Hooymans (Kerkdriel, NL) and many other fanciers reap the benefits of super class pair Jonge Bliksem x Dirkje | PIPA Jan Hooymans (Kerkdriel, NL) and many other fanciers reap the benefits of super class pair Jonge Bliksem x Dirkje | PIPA](https://static2.pipa.be/sites/default/files/d6files/article/nl14-1209212_marus_hooymans-jan_0.jpg)
Jan Hooymans (Kerkdriel, NL) and many other fanciers reap the benefits of super class pair Jonge Bliksem x Dirkje | PIPA
![Jan Hooymans (Kerkdriel, NL) and many other fanciers reap the benefits of super class pair Jonge Bliksem x Dirkje | PIPA Jan Hooymans (Kerkdriel, NL) and many other fanciers reap the benefits of super class pair Jonge Bliksem x Dirkje | PIPA](https://static2.pipa.be/sites/default/files/d6files/article/be01-3266512_jonge-bliksem_hooymans-jan_0.jpg)