@misc{indiciaed5058b971cdf, title = {Correlations between immunologic markers and histopathologic classifications: clinical implications.}, author = {R S Stein and J Cousar and J M Flexner and R D Collins}, year = {1980}, url = {https://pubmed.ncbi.nlm.nih.gov/6998003/}, note = {Source identifier: 6998003} }