1. Sympathetic-nerve activity during sleep in normal subjects;Somers, V.K.; Dyken, M.E.; Mark, A.L.; Abboud, F.M.;N Engl J Med,1993
2. Nocturnal angina: precipitating factors in patients with coronary artery disease and those with variant angina;Quyyumi, A.A.; Efthimiou, J.; Quyyumi, A.; Mockus, L.J.; Spiro, S.G.; Fox, K.M.;Br Heart J
3. Mechanisms of nocturnal angina pectoris: importance of increased myocardial oxygen demand in patients with severe coronary artery disease;Quyyumi, A.A.; Wright, C.A.; Mockus, L.J.; Fox, K.M.;Lancet,1984
4. Sleep disorders in relation to coronary heart disease;Partinen, M.; Putkonen, P.; Kaprio, J.; Koskenvuo, M.; Hilakivi, I.;Acta Med Scand,1982
5. Sleep induced apnoea syndrome: prevalence of cardiac arrhythmias and their reversal after tracheostomy;Tilkian, A.G.; Guilleminault, C.; Schroeder, J.S.; Lehrman, K.L.; Simmons, F.B.; Dement, W.C.;Am J Med,1977