Antibodies to acetylcholine receptors (anti-ACHR)

Antibodies to agrin

Antibodies to AMPA-1 and AMPA-2 receptors in cerebrospinal fluid

Antibodies to amphiphysin

Antibodies to B2-glycoprotein IgM

Antibodies to calcium channels (VGCC)

Antibodies to cardiolipin IgG

Antibodies to CASPR1 (IgG) / CASPR1-Ak (IgG)

Antibodies to CASPR2

Antibodies to citrulinated vimentin