Myotonic Dystrophy
In Myology, Engel & Franzini-Armstrong, McGraw-Hill, Inc, New York V2, Ch 43, P1192, Harper,P.S.&Rudel,R., 1994
Cavernous Sinus Thrombosis
StatPearls PMID:28846357, Plewa,M.C.,et al, 2023
Myasthenia Gravis
NEJM 375:2570-2581, Gilhus, N.E.,et al, 2016
A New Ptosis Classification
Arch Ophthalmol 88:590, Fox,S.A., 1972