DIFF Subgroup
A61N 1/36135 Full Title
Electrotherapy; Circuits therefor (A61N2/00 takes precedence; irradiation apparatus A61N5/00) > Applying electric currents by contact electrodes > alternating or intermittent currents > for stimulation
Of 2 combined children, 0 exist in both systems.
2 codes are CPC-only extensions.