title: Macrophages and reparation with special reference to silicosis.
mesh_terms: D000818:Animals; D002478:Cells, Cultured; D002642:Chick Embryo; D003094:Collagen / Q000096:biosynthesis / Q000378:metabolism*; D006099:Granuloma / Q000503:physiopathology*; D008264:Macrophages / Q000502:physiology*; D011132:Polyribosomes / Q000378:metabolism; D012822:Silicon Dioxide; D012829:Silicosis / Q000503:physiopathology*
chemical_list: D012822:Silicon Dioxide; D003094:Collagen