Methods of treatment of diseases that include or are characterized by inappropriate or pathological neovascularization are disclosed. The method discloses creation of equivalent circuits for geometries encountered in a typical chip package, including how to partition the geometry into cells which are less then 120 the minimum wavelength in size, and how to handle signal and power supply vias, signal wires, and power planes. -% transition metal oxide selected from the group consisting of oxides of yttrium, oxides of transition metals with an atomic number from 41 to 79 and mixtures of these oxides.