@misc{indiciae40168e4564a1, title = {Immunofluorescence studies in progressive systemic sclerosis (scleroderma) and mixed connective tissue disease.}, author = {G Reimer and U Huschka and J Keller and R Kammerer and O P Hornstein}, year = {1983}, doi = {10.1111/j.1365-2133.1983.tb03988.x}, url = {https://pubmed.ncbi.nlm.nih.gov/6344904/}, note = {Source identifier: 6344904} }