Ardoin S, Birmingham DJ, Hebert PL, Yu CY, Rovin BH, Hebert LA. An approach to validating criteria for proteinuric flare in systemic lupus erythematosus glomerulonephritis. Arthritis Rheum. 2011 Jul;63(7):2031-7. doi: 10.1002/art.30345.
Ardoin S, Birmingham DJ, Hebert PL, Yu CY, Rovin BH, Hebert LA. An approach to validating criteria for proteinuric flare in systemic lupus erythematosus glomerulonephritis. Arthritis Rheum. 2011 Jul;63(7):2031-7. doi: 10.1002/art.30345.