title: The antimitotic effect of some rifamycin derivatives on various lymphocyte populations.
mesh_terms: D000818:Animals; D002478:Cells, Cultured; D003470:Culture Media; D003609:Dactinomycin / Q000494:pharmacology; D006801:Humans; D007938:Leukemia / Q000473:pathology; D008214:Lymphocytes / Q000187:drug effects* / Q000254:growth & development; D051379:Mice; D008938:Mitosis / Q000187:drug effects*; D012294:Rifamycins / Q000494:pharmacology*; D013154:Spleen / Q000166:cytology
chemical_list: D003470:Culture Media; D012294:Rifamycins; D003609:Dactinomycin