title: A quest for symbiosis-specific genes urges itself upon Rhizobium geneticists.
authors.forename: C
authors.initials: C
authors.lastname: Van Soom
authors.forename: J
authors.initials: J
authors.lastname: Vanderleyden
mesh_terms: D001483:Base Sequence; D004269:DNA, Bacterial / Q000235:genetics; D015964:Gene Expression Regulation, Bacterial; D005798:Genes, Bacterial; D006859:Hydrogen / Q000378:metabolism; D012231:Rhizobium / Q000235:genetics* / Q000378:metabolism; D013559:Symbiosis / Q000235:genetics*
chemical_list: D004269:DNA, Bacterial; D006859:Hydrogen