title: [Pulmonary fibrosis: the study on the fibrosing mechanism of lung (the ultrastructure, collagen and glycosaminoglycan of the fibrotic lung) (author's transl)].
mesh_terms: D003094:Collagen / Q000378:metabolism*; D003238:Connective Tissue / Q000648:ultrastructure*; D005260:Female; D006025:Glycosaminoglycans / Q000378:metabolism*; D006801:Humans; D008168:Lung / Q000473:pathology*; D008875:Middle Aged; D011658:Pulmonary Fibrosis / Q000378:metabolism / Q000473:pathology*
chemical_list: D006025:Glycosaminoglycans; D003094:Collagen