title: Energy dispersive x-ray analysis: application to assessment of spermatoan viability in primate semen.
mesh_terms: D000818:Animals; D002470:Cell Survival; D008253:Macaca mulatta; D008297:Male; D008855:Microscopy, Electron, Scanning; D002679:Pan troglodytes; D013094:Spermatozoa / Q000502:physiology*; D013194:Staining and Labeling; D014965:X-Rays