**Quest**: [[https://testdirectory.questdiagnostics.com/test/test-detail/94777/myositis-specific-11-antibodies-panel?cc=MASTER | Myositis Specific 11 Ab Panel ]] Line Blot |antibody|reactivity_boolean|titer| |Jo-1||| |PL-7||| |PL-12 ||| |EJ ||| |OJ ||| |SRP ||| |Mi-2 Alpha ||| |Mi-2 Beta ||| |MDA5 ||| |TIF1 Gamma ||| |NXP-2 |||