Anyone know what this is? I received the blood test reports from the rheumatologist but have not yet seen him. The lab sent the results to me as well as to him. He did a tremendous amount of blood work and all was negative except this 'anti smooth muscle antibody' which was positive. I see him in 3 days, but I guess I like to be prepared for what he is going to tell me.
I looked it up on the internet and it says something like it could be autoimmune hepatitis.