@misc{indiciae52e87fd97581, title = {Biofeedback-assisted relaxation training for primary dysmenorrhea: a case study.}, author = {T F Dietvorst and D Osborne}, year = {1978}, doi = {10.1007/bf00999298}, url = {https://pubmed.ncbi.nlm.nih.gov/365250/}, note = {Source identifier: 365250} }