1. Ames, F. The hyperventilation syndrome. Journal of Mental Science, 1955, 101, 466–525.
2. Avery, W.G., Samet, P., and Sackner, M.A. The acidosis of pulmonary edema. The American Journal of Medicine, 1970, 48, 320–324.
3. Bass, C., Cawley, R., Wade, C., Ryan, K.C., Gardner, W.N., Hutchison, D.C.S., and Jackson, G. Unexplained breathlessness and psychiatric morbidity in patients with normal and abnormal coronary arteries. Lancet,1983, i,605–609.
4. Bass, C., and Gardner, W.N. Respiratory and psychiatric abnormalities in chronic symptomatic hyperventilation. British Medical Journal,1985, i,1387–1390.
5. Bass, C., and Murphy, M.R. Somatisation disorder: Critique of the concept and suggestions for future research. In C. Bass (Ed.), Somatisation: Physical symptoms and psychological illness. Oxford: Blackwells, 1990.