Kho, C L Performance of an RT-nested PCR ELISA for detection of Newcastle disease virus. [electronic resource] - Journal of virological methods Apr 2000 - 71-83 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 0166-0934 Standard No.: 10.1016/s0166-0934(99)00185-8 doi Subjects--Topical Terms: AnimalsChickens--virologyColorimetry--methodsEnzyme-Linked Immunosorbent Assay--methodsNewcastle Disease--diagnosisNewcastle disease virus--geneticsRNA, Viral--analysisReverse Transcriptase Polymerase Chain Reaction--methodsSensitivity and Specificity