@misc{indiciae591a32613602, title = {[Hemodynamic changes and pulmonary function in positive expiratory pressure].}, author = {T Caparros and F Ruíz-Ocaña and F Pérez Picouto and E Cerda and A Medina and J López Martínez}, year = {1975}, url = {https://pubmed.ncbi.nlm.nih.gov/1101323/}, note = {Source identifier: 1101323} }