title: Hydrogen ion neutralization: a new contrast mechanism in the scanning transmission ion microscope.
mesh_terms: D004910:Erythrocyte Membrane / Q000648:ultrastructure; D006801:Humans; D006859:Hydrogen; D007477:Ions; D008855:Microscopy, Electron, Scanning / Q000379:methods*
chemical_list: D007477:Ions; D006859:Hydrogen