TY - RPRT TI - An improved method for preparing refrozen rethawed human lymphocytes on plates for microcytotoxicity studies. AU - P A Sollmann AU - P Nathan PY - 1979 DO - 10.1016/0011-2240(79)90021-x UR - https://pubmed.ncbi.nlm.nih.gov/477359/ ID - 477359 ER -