TY - RPRT TI - Complement-fixing anti--double-stranded DNA with the Crithidia method: a better indicator of active SLE than anti-DNA with the Farr method. AU - O Huber AU - M L Greenberg AU - J Huber PY - 1979 UR - https://pubmed.ncbi.nlm.nih.gov/366049/ ID - 366049 ER -