TY - RPRT TI - Electrical impedance tomography. Electrode current determination from programmable voltage sources. AU - F J Lidgey AU - Q S Zhu AU - C N McLeod AU - W R Breckon PY - 1992 DO - 10.1088/0143-0815/13/a/009 UR - https://pubmed.ncbi.nlm.nih.gov/1587107/ ID - 1587107 ER -