1. Altmannsberger M, Osborn M, Schauer A, Weber K (1981a) Antibodies to different intermediate filament proteins are cell type specific markers on fixed and paraffin embedded human tissues. Lab Invest 45:427–434
2. Altmannsberger M, Osborn M, Hölscher A, Schauer A, Weber K (1981b) The distribution of keratin type intermediate filaments in human breast cancer. An immunohistological study. Virchows Arch (Cell Pathol) 37:277–284
3. Altmannsberger M, Weber K, Hölscher A, Schauer A, Osborn M (1981c) Antibodies to intermediate filaments as diagnostic tools: Human gastrointestinal carcinomas express keratin. Lab Invest (In press)
4. Bennett GS, Fellini SA, Croop JM, Otto JJ, Bryan J, Holtzer H (1978) Differences among 100 Å filament subunits from different cell types. Proc Natl Acad Sci USA 75:4364–4368
5. Bignami A, Dahl D, Rueger DC (1980) Glial fibrillary acid protein (GFA) in normal neural cells and pathological conditions. In: Federoff S, Herz L (eds) Advances in cellular neurobiology. Vol I, Academic Press, New York, p 285