@misc{indiciaeaeab956816de,
  title = {Phonocardiographic signal analysis method using a modified hidden Markov model.},
  author = {Ping Wang and Chu Sing Lim and Sunita Chauhan and Jong Yong A Foo and Venkataraman Anantharaman},
  year = {2006},
  doi = {10.1007/s10439-006-9232-3},
  url = {https://pubmed.ncbi.nlm.nih.gov/17171300/},
  note = {Source identifier: 17171300}
}