title: [Study of deoxyribonucleic acid from spores of Bacillus subtilis].
mesh_terms: D001412:Bacillus subtilis / Q000254:growth & development*; D002499:Centrifugation, Density Gradient; D004269:DNA, Bacterial / Q000032:analysis*; D006863:Hydrogen-Ion Concentration; D013053:Spectrophotometry; D013170:Spores / Q000032:analysis*; D013696:Temperature
chemical_list: D004269:DNA, Bacterial
vernacular_title: Etude de l'acide deoxyribonucleique des spores de Bacillus subtilis.