@misc{indiciaebf5c76d9648c, title = {Errors in four-electrode impedance plethysmography.}, author = {D K Swanson and J G Webster}, year = {1983}, doi = {10.1007/bf02464029}, url = {https://pubmed.ncbi.nlm.nih.gov/6664128/}, note = {Source identifier: 6664128} }