<prompt> N ANA antibody is seen in -SarcoidosisTuberculosisLeprosyCarcinoid  <response>: Answer is option1 Sarcoidosis is a chronic multisystem disorder characterized by an exaggerated cellular immune response to antigens with the production of various antibodies including rheumatoid factor and antinuclear antibodies ANA. https:ncbi.nlm.nih.gov.in 