TY - RPRT TI - DNA damage in frozen aqueous solution: sequence dependence and end groups. AU - P M Cullis AU - G D Jones AU - M C Sweeney AU - M C Symons AU - B W Wren PY - 1989 DO - 10.3109/10715768909073455 UR - https://pubmed.ncbi.nlm.nih.gov/2545560/ ID - 2545560 ER -