Guimaraes, M.P. Caldeira, M.C.M. <br/><br/>
Scanning electron microscopy of Haemonchus similis (Nematoda: Trichostrongylidae)parasite of cattle 

<br/><br/><label>Subjects--Topical Terms: </label><br/>Bovino<br/>Nematoide<br/>Microscopia Otica