I haven't heard of that before, but I did a quick search and it looks like they have been using the term as early as 1988! Here is one of the early links I found: www.ncbi.nlm.nih.gov/pubmed/3382309
I hope it helps them provide you better treatment!
Lynnwood, Lupus & Sjogren's Moderator, Dx: 2002DIAGNOSING LUPUS & HW's LUPUS 101
"Life is far too important to be taken seriously." - Oscar Wilde