Ohm´s law 112-GP-8

Ohm's law (the strength of the electrical current flowing through an object is proportional to the electrical voltage [or pressure] and indirectly proportional to the resistance[or impedance]) is used in anesthesia/intensive care medicine analogously to the flow of liquids and gases: here is our overview

https://pubmed.ncbi.nlm.nih.gov/28722905/