Keywords: Enterobius vermicularis.jpg Enterobius vermicularis png z http //phil cdc gov/Phil/ PD-USGov original upload log page pl wikipedia Enterobius_vermicularis jpg 2004-06-01 14 41 Reytan 700×466×8 38785 bytes <nowiki>z http //phil cdc gov/Phil/</nowiki> Enterobius vermicularis Nematoda eggs |