@article{null,
  title={Ultrasonographic evaluation of effectiveness of circumoral muscle exercises in adenotonsillectomized children},
  author={t.v. anupam kumar,sobha kuriakose},
  journal={Journal of Clinical Pediatric Dentistry},
  volume={29},
  number={1},
  pages={49--56},
  doi = {10.17796/jcpd.29.1.l6264g6590v92641},
  year={2004}
}