Ortiz, J Use of pooled faecal samples in assessing nematode egg shedding in captive gazelles (Gazella species). [electronic resource] - The Veterinary record Aug 2000 - 196-7 p. digital Publication Type: Journal Article ISSN: 0042-4900 Standard No.: 10.1136/vr.147.7.196 doi Subjects--Topical Terms: AnimalsAnimals, WildAntelopes--parasitologyFeces--parasitologyNematoda--isolation & purificationNematode Infections--parasitology