title: Dynamics of the cortisone-effect on mast cell formation.
mesh_terms: D000818:Animals; D001856:Bone Marrow Examination; D003348:Cortisone / Q000494:pharmacology*; D006493:Heparin / Q000032:analysis; D006632:Histamine / Q000032:analysis; D008198:Lymph Nodes / Q000166:cytology; D008297:Male; D008407:Mast Cells / Q000187:drug effects* / Q000254:growth & development; D051381:Rats; D011919:Rats, Inbred Strains; D012701:Serotonin / Q000032:analysis; D013950:Thymus Gland / Q000166:cytology
chemical_list: D012701:Serotonin; D006632:Histamine; D006493:Heparin; D003348:Cortisone