Isolation of porcine parvovirus from commercial trypsin.

@article{Croghan1973IsolationOP,
  title={Isolation of porcine parvovirus from commercial trypsin.},
  author={D L Croghan and A A Matchett and Tony Koski},
  journal={Applied microbiology},
  year={1973},
  volume={26 3},
  pages={431-3}
}
The isolation of porcine parvovirus from a lot of commercial 1:250 trypsin is reported and the method is described.