title: [Transformation and DNA transfection].
mesh_terms: D001412:Bacillus subtilis; D001431:Bacteriological Techniques; D001435:Bacteriophages; D004279:DNA, Viral; D006193:Haemophilus influenzae; D008837:Micrococcus; D013296:Streptococcus pneumoniae; D014170:Transformation, Genetic
chemical_list: D004279:DNA, Viral