S. Sitaula, A. K. Sharma, M. Thapa, B. P. Gajurel, and R. P. Sah, “A clinical approach to ocular myasthenia gravis”, JCMC, vol. 4, no. 3, pp. 5–8, Jan. 2015, doi: 10.3126/jcmc.v4i3.11931.