title: Selective staining of rodent acrosomes with phosphotungstic acid.
mesh_terms: D000177:Acrosome / Q000648:ultrastructure*; D000818:Animals; D008297:Male; D051379:Mice; D010772:Phosphotungstic Acid; D051381:Rats; D013094:Spermatozoa / Q000648:ultrastructure*; D013194:Staining and Labeling / Q000379:methods*
chemical_list: D010772:Phosphotungstic Acid