title: Separation of lymphocytes from disaggregated mouse malignant neoplasms by sedimentation in gradients of ficoll in tissue culture medium.
mesh_terms: D002469:Cell Separation; D002499:Centrifugation, Density Gradient; D005898:Glass; D008214:Lymphocytes; D008722:Methods; D009368:Neoplasm Transplantation; D009374:Neoplasms, Experimental; D011402:Pronase / Q000494:pharmacology; D014357:Trypsin / Q000494:pharmacology
chemical_list: D014357:Trypsin; D011402:Pronase