title: Panspermia, spores and the Bacillus subtilis genome.
authors.forename: J A
authors.initials: JA
authors.lastname: Hoch
authors.forename: R
authors.initials: R
authors.lastname: Losick
mesh_terms: D001412:Bacillus subtilis / Q000235:genetics*; D002455:Cell Division; D002876:Chromosomes, Bacterial; D018534:Earth, Planet; D005118:Extraterrestrial Environment; D016680:Genome, Bacterial; D006094:Gram-Positive Bacteria / Q000235:genetics; D013171:Spores, Bacterial / Q000235:genetics