"103158017"@en-us . "102631672"@en-us . . "a medical instrument that records the electrical waves associated with the activity of skeletal muscles"@en-us . "103276839"^^ . . "electromyograph"^^ . . "0"^^ . "0"^^ . . . . "03276839-n"^^ . "electromyograph"@en-us . . . . .