TY  - RPRT
TI  - Behavioral interventions in asthma: biofeedback techniques.
AU  - Thomas Ritz
AU  - Bernhard Dahme
AU  - Walton T Roth
PY  - 2004
DO  - 10.1016/s0022-3999(03)00131-4
UR  - https://pubmed.ncbi.nlm.nih.gov/15193969/
ID  - 15193969
ER  -