@misc{indiciaecc890ce8ef13, title = {Variable atrioventricular block in systemic lupus erythematosus.}, author = {Sybille Liautaud and Ahmed J Khan and Shireesha R Nalamasu and Irene J Tan and Anekwe E Onwuanyi}, year = {2004}, doi = {10.1007/s10067-004-0995-3}, url = {https://pubmed.ncbi.nlm.nih.gov/15517446/}, note = {Source identifier: 15517446} }