title: Psoralen plus ultraviolet radiation-induced inhibition of DNA synthesis and viability in human lymphoid cells in vitro.
mesh_terms: D002478:Cells, Cultured; D004247:DNA / Q000096:biosynthesis* / Q000528:radiation effects; D005363:Ficusin / Q000009:adverse effects*; D011564:Furocoumarins / Q000009:adverse effects*; D006801:Humans; D007962:Leukocytes / Q000187:drug effects* / Q000378:metabolism / Q000528:radiation effects; D010778:Photochemotherapy / Q000009:adverse effects*; D014466:Ultraviolet Rays; D014467:Ultraviolet Therapy / Q000009:adverse effects*
chemical_list: D011564:Furocoumarins; D004247:DNA; D005363:Ficusin