@misc{indiciae305800eac004, title = {IgE rheumatoid factor.}, author = {Y Mizushima and K Hoshi and Y Shoji and T Ogita}, year = {1981}, doi = {10.1007/bf01963232}, url = {https://pubmed.ncbi.nlm.nih.gov/7238759/}, note = {Source identifier: 7238759} }