TY - JOUR AN - 005664825 AU - Dertinger,H. AU - Hülser,D. PY - 1981 TI - Increased radioresistance of cells in cultured multicell spheroids. I. Dependence on cellular interaction JO - Radiation and Environmental Biophysics VL - 19 IS - 2 SP - 101 EP - 107 SN - 0301-634X UR - https://eurekamag.com/research/005/664/005664825.php ER -