title: A PCR-based diagnostic test for the endogenous retroviral element ev4 of chickens.
mesh_terms: D000818:Animals; D001483:Base Sequence; D002645:Chickens / Q000235:genetics* / Q000821:virology*; D002874:Chromosome Mapping; D017931:DNA Primers; D008969:Molecular Sequence Data; D016133:Polymerase Chain Reaction / Q000379:methods*; D012190:Retroviridae / Q000235:genetics / Q000302:isolation & purification*; D013045:Species Specificity
chemical_list: D017931:DNA Primers