You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is . Antimitochondrial antibodies are seen in and explain in detail?
circulating anti-mitochondrial antibody of IgG class detected in more than 90% cases of primary biliary cirrhosis TEXTBOOK OF PATHOLOGY 6TH EDITION HARSH MOHAN PAGE NO:625