title: Generation of permanent, dry, electrical contacts by tattooing carbon into skin tissue.
mesh_terms: D000818:Animals; D002244:Carbon; D004553:Electric Conductivity; D004568:Electrodiagnosis / Q000379:methods*; D006801:Humans; D011817:Rabbits; D012879:Skin Physiological Phenomena; D013653:Tattooing
chemical_list: D002244:Carbon