title: [Principles of electron spin resonance as applied to biological studies on spermatozoa or other free-moving cells].
mesh_terms: D002465:Cell Movement; D002477:Cells / Q000201:enzymology*; D004560:Electricity; D004578:Electron Spin Resonance Spectroscopy; D006801:Humans; D008274:Magnesium; D008297:Male; D008722:Methods; D013094:Spermatozoa / Q000201:enzymology*
chemical_list: D008274:Magnesium
vernacular_title: Grundlagen der Elektronenspinresonanz für biologische Untersuchungen an Spermien oder anderen freibeweglichen Zellen.