title: Asbestos stimulates alveolar macrophages to release a factor causing human lung fibroblasts to replicate.
mesh_terms: D001194:Asbestos / Q000494:pharmacology*; D005347:Fibroblasts / Q000502:physiology*; D006801:Humans; D008264:Macrophages / Q000187:drug effects* / Q000378:metabolism; D011650:Pulmonary Alveoli / Q000166:cytology / Q000187:drug effects*
chemical_list: D001194:Asbestos