TY  - RPRT
TI  - Biofeedback-assisted relaxation training for primary dysmenorrhea: a case study.
AU  - T F Dietvorst
AU  - D Osborne
PY  - 1978
DO  - 10.1007/bf00999298
UR  - https://pubmed.ncbi.nlm.nih.gov/365250/
ID  - 365250
ER  -