. "magnetic resonance"@en-us . . "magnetic resonance"^^ . . "0"^^ . . . "resonance of electrons or atoms or molecules or nuclei to radiation frequencies as a result of space quantization in a magnetic field"@en-us . "11478682-n"^^ . "107815145"@en-us . "110738238"@en-us . . "111478682"^^ . . . "0"^^ . .