Patent ductus arteriosus management: what are the next steps?

@article{Laughon2010PatentDA,
  title={Patent ductus arteriosus management: what are the next steps?},
  author={Matthew Laughon and Carl L. Bose and William E. Benitz},
  journal={The Journal of pediatrics},
  year={2010},
  volume={157 3},
  pages={355-7}
}