Symptom Information: Sort according to HPO 

1
(HPO:0000544) External ophthalmoplegia 40 / 7739
2
(HPO:0007970) Congenital ptosis 7 / 7739
3
(OMIM) Proximal muscle weakness and fatigability unresponsive to acetylcholinesterase inhibitors 1 / 7739
4
(OMIM) Postsynaptic defect of neuromuscular transmission 1 / 7739