1. Alan M. Rapoport, MD and Fred D. Sheftell, MD, “Biofeedback: Learning to Monitor Yourself,” Headache Relief, Fireside, 1991.
2. Sidney Wolfe, MD and Rose-Ellen Hope, RPh, Worst Pills/Best Pills II: The Older Adult’s Guide to Avoiding Drug-Induced Death or Illness, Public Citizen Health Research Group, 1993.
3. W. K. Amery, MD, “Cerebral Hypoxia and Migraine,” in The Pharmacological Basis for Migraine Therapy, W. K. Amery, Ed., Pitman, 1984.
4. Robert Bell, MD, et al., “A Comparative Trial of Three Agents in the Treatment of Acute Migraine Headache,” Annals of Emergency Medicine, 10 Oct., 1990.
5. A. J. Bellavance, MD and J. P. Meloche, MD, “A Comprehensive Study of Naproxen Sodium, Pizotyline and Placebo in Migraine Prophylaxis,” Headache, Vol. 30, 1990.