title: Photoprotection against nitrogen mustard inactivation in Escherichia coli B.
mesh_terms: D004926:Escherichia coli / Q000145:classification / Q000187:drug effects* / Q000528:radiation effects*; D008466:Mechlorethamine / Q000494:pharmacology*; D011830:Radiation Effects; D014466:Ultraviolet Rays
chemical_list: D008466:Mechlorethamine