@misc{indiciae849fe225bc4d, title = {Negative L.E.-cell phenomenon true systemic lupus erythematosus.}, author = {P FORMIJNE and F VAN SOEREN}, year = {1958}, doi = {10.1016/s0140-6736(58)92357-2}, url = {https://pubmed.ncbi.nlm.nih.gov/13612165/}, note = {Source identifier: 13612165} }