Entameba gingivalis in sputum. Its distinction from Entameba histolytica.
D004747:Entamoeba / Q000302:isolation & purification*; D004748:Entamoeba histolytica / Q000302:isolation & purification*; D005881:Gingiva / Q000382:microbiology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D013183:Sputum / Q000382:microbiology*