title: How to make metal-filled microelectrodes in a reproducible way.
mesh_terms: D000200:Action Potentials; D000818:Animals; D001001:Anura; D004553:Electric Conductivity; D008722:Methods; D008839:Microelectrodes; D011896:Rana temporaria / Q000502:physiology; D013477:Superior Colliculi / Q000502:physiology