1. Pugliese A, Solimena M, Awdeh ZL, Alper CA, Bugawan T, Erlich HA, et al. Association of HLA-DQB1∗0201 with stiff-man syndrome. J Clin Endocrinol Metab. 1993;77(6):1550–3.
2. Moersch FP, Woltman HW. Progressive fluctuating muscular rigidity and spasm (“stiff-man” syndrome); report of a case and some observations in 13 other cases. Proc Staff Meet Mayo Clin. 1956;31(15):421–7.
3. Bowler D. The ‘stiff man syndrome’ in a boy. Arch Dis Child. 1960;35:289–92.
4. Howard FM Jr. A new and effective drug in the treatment of the stiff-man syndrome: preliminary report. Proc Staff Meet Mayo Clin. 1963;38:203–12.
5. Lorish TR, Thorsteinsson G, Howard FM Jr. Stiff-man syndrome updated. Mayo Clin Proc. 1989;64(6):629–36.