[Action of ultrasonics on the dog's heart with precordial application, electrocardiographic study].

@article{Matteis1953ActionOU,
  title={[Action of ultrasonics on the dog's heart with precordial application, electrocardiographic study].},
  author={Francesco De Matteis and D Fiandesio},
  journal={Radioterapia, radiobiologia e fisica medica},
  year={1953},
  volume={8 6},
  pages={425-44}
}