seronegative myasthenia gravis
Myasthenia gravis characterized by the absence of detectable pathogenic auto-antibodies against acetylcholine receptor (AChR), muscle-specific tyrosine kinases (MuSK), and/or low-density lipoprotein receptor-related protein 4 (LRP4) in the sera.
MONDO:0009688
myasthenia gravis
is_a
SnMG
exact