title: Increase in the apparent sensitivity of HeLa cells on a membrane filter to ultraviolet radiation.
mesh_terms: D002470:Cell Survival / Q000528:radiation effects; D004307:Dose-Response Relationship, Radiation; D006367:HeLa Cells / Q000528:radiation effects*; D006801:Humans; D008851:Micropore Filters; D011836:Radiation Tolerance; D014466:Ultraviolet Rays