@misc{indiciae494ed4839323, title = {Microcomputer-based respiratory function monitoring system using impedence pneumography.}, author = {A Itoh and A Ishida and N Kikuchi and N Okazaki and Y Kuratomi and T Ishihara and S Kira}, year = {1982}, doi = {10.1007/bf02443411}, url = {https://pubmed.ncbi.nlm.nih.gov/7176720/}, note = {Source identifier: 7176720} }