title: Two inducers of rapid erythroblast multiplication in vitro.
mesh_terms: D000731:Androstanes / Q000494:pharmacology; D000818:Animals; D001491:Basophils; D001772:Blood Cell Count; D001853:Bone Marrow / Q000187:drug effects*; D001854:Bone Marrow Cells; D002455:Cell Division / Q000187:drug effects*; D046508:Culture Techniques; D004912:Erythrocytes / Q000187:drug effects*; D004920:Erythropoiesis / Q000187:drug effects; D007659:Ketones / Q000494:pharmacology; D007962:Leukocytes; D011276:Pregnanediol / Q000494:pharmacology; D011278:Pregnanes / Q000494:pharmacology; D011817:Rabbits; D013256:Steroids / Q000494:pharmacology*
chemical_list: D000731:Androstanes; D007659:Ketones; D011278:Pregnanes; D013256:Steroids; D011276:Pregnanediol