title: Ultrastructure of cysts of E. histolytica.
mesh_terms: D002467:Cell Nucleus; D003593:Cytoplasm; D004748:Entamoeba histolytica / Q000166:cytology* / Q000302:isolation & purification; D005243:Feces / Q000382:microbiology; D006801:Humans; D008101:Liver Abscess, Amebic / Q000382:microbiology; D008854:Microscopy, Electron; D012270:Ribosomes