[Analysis of human DNA repair capacity by using the nucleoid sedimentation test].
D004260:DNA Repair; D004273:DNA, Neoplasm / Q000528:radiation effects*; D004938:Esophageal Neoplasms / Q000235:genetics*; D006801:Humans; D008722:Methods; D014466:Ultraviolet Rays
D004273:DNA, Neoplasm