Selected Reading
- Tomsak RL: Ophthalmologic aspects of headache. Med Clin North Am 75:693, 1991
- Levine HL: Otorhinolaryngologic causes of headache. Med Clin North Am 75:677, 1991
- Dickerman J: Ophthalmoplegia with headache: Beware of diabetes. Postgrad Med 89(6):161, 1991
- Helsper J et al: Initial manifestation of acquired immunodeficiency syndrome in the head and neck region. Am J Surg 152:403, 1986