A comparative study of biofeedback and progressive relaxation in anxious patients.

@article{Scandrett1986ACS,
  title={A comparative study of biofeedback and progressive relaxation in anxious patients.},
  author={S L Scandrett and John L. Bean and S A Breeden and Simon Powell},
  journal={Issues in mental health nursing},
  year={1986},
  volume={8 3},
  pages={255-71}
}