title: Dogged by doubts.
authors.forename: David
authors.initials: D
authors.lastname: Cyranoski
mesh_terms: D000818:Animals; D019976:Cloning, Organism / Q000941:ethics* / Q000592:standards; D004272:DNA, Mitochondrial / Q000032:analysis / Q000235:genetics; D004285:Dogs; D012108:Research Personnel / Q000941:ethics* / Q000592:standards
chemical_list: D004272:DNA, Mitochondrial