TY - RPRT TI - Decrease of sensitivity to ultraviolet radiation of Streptococcus faecalis grown in media supplemented with 6-azathymine, an analog of thymine. AU - H L GUNTHER AU - W H PRUSOFF PY - 1962 DO - 10.1016/0006-3002(62)90857-0 UR - https://pubmed.ncbi.nlm.nih.gov/13902976/ ID - 13902976 ER -