Myasthenia GravisMyasthenia Gravis, Autoimmune, ExperimentalHaplotypesThymectomyReceptors, CholinergicThymomaPyridostigmine BromideThymus NeoplasmsThymus HyperplasiaMyasthenia Gravis, NeonatalAutoantibodiesBlepharoptosisEdrophoniumCholinesterase InhibitorsPlasmapheresisNeostigmineTorpedoNeuromuscular JunctionDiplopiaThymus GlandRats, Inbred LewAutoimmune DiseasesReceptors, NicotinicOcular Motility DisordersEye ManifestationsOphthalmoplegiaElectromyographyLambert-Eaton Myasthenic SyndromeMotor EndplateMusclesAntibodiesBungarotoxinsAzathioprineMuscle WeaknessElectrophorusNeuromuscular Junction DiseasesOculomotor MusclesPlasma ExchangeImmunoglobulin GPolymorphism, Single Nucleotide