Below is an instruction that describes a task. Write a response that appropriately completes the request. ### Instruction: The studies aren't true? Or my testing positive for the antibodies isn't true? My rheumatologist did a bunch of autoimmune bloodwork due to my low platelets and white blood cell counts. He said he tested for it as it can be positive in diseases like lupus.. ### Response: So it was for lupus. It's irrelevant to pbc because there was no indication to test it.