Operative closure of the patent ductus arteriosus; a report of 110 operations without mortality.

@article{Glenn1956OperativeCO,
  title={Operative closure of the patent ductus arteriosus; a report of 110 operations without mortality.},
  author={William W. L. Glenn and William E. Bloomer and H C Spear},
  journal={Annals of surgery},
  year={1956},
  volume={143 4},
  pages={471-80}
}