title: [Nonlinear laser photomodification of macromolecules: DNA cleavage].
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D004247:DNA / Q000528:radiation effects*; D007834:Lasers; D008730:Methoxsalen; D010777:Photochemistry; D013057:Spectrum Analysis; D013997:Time Factors
chemical_list: D004247:DNA; D008730:Methoxsalen
vernacular_title: Nelineĭnaia lazernaia modifikatsiia makromolekul: rasshcheplenie DNK.