1. Collagen concentration and rates of synthesis in idiopathic pulmonary fibrosis.;Fulmer;Am. Rev. Respir. Dis.,1980
2. Increased lung collagen content in diffuse pulmonary fibrosis.;Selman;Am. Rev. Respir. Dis.,1981
3. Changes of collagen content in fibrotic lung disease.;Selman;Arch. Invest. Med. (Méx.),1982
4. Concentration, biosynthesis and degradation of collagen in idiopathic pulmonary fibrosis.;Selman;Thorax,1986