1. Vertigo in cerebrovascular disease;Fisher;Arch Otolaryng,1967
2. Dizziness and vertigo in vertebrobasilar disease. Part I. Peripheral and systemic causes of dizziness;Troost;Curr Conc Cerebrovasc Dis,1979
3. Dizziness and vertigo in vertebrobasilar disease. Part II. Central causes and vertebrobasilar disease;Troost;Curr Conc Cerebrovasc Dis,1979
4. Evaluation of dizziness and vertigo;Daroff,1977
5. Approach to the dizzy patient;Drachman;Neurology,1972