title: Scanning electron microscope studies of human spleen.
mesh_terms: D000368:Aged; D001158:Arteries; D005260:Female; D006801:Humans; D008264:Macrophages / Q000648:ultrastructure; D008297:Male; D008854:Microscopy, Electron; D008875:Middle Aged; D013154:Spleen / Q000098:blood supply / Q000648:ultrastructure*