Reduced plasmablast frequency is associated with seronegative myasthenia gravis.

Guptill JT, Barfield R, Chan C, Russo MA, Emmett D, Raja S, Massey JM, Juel VC, Hobson-Webb LD, Gable KL, Gonzalez N, Hammett A, Howard JF, Chopra M, Kaminski HJ, Siddiqi ZA, Migdal M, Yi JS