1. Colucci WS, Wright RF, Braunwald E (1986) New positive inotropic agents in the treatment of congestive heart failure. Mechanism of action and recent clinical developments. N Engl J Med 314:349–358
2. Folkers K, Littarru GP, Ho L, Runge TM, Havanonda S, Cooley D (1970) Evidence for a deficiency of coenzyme Q10 in human heart disease. Int J Vitam Res 40:380–390
3. Folkers K, Watanabe T, Kaji M (1977) Critique of coenzyme Q in biochemical and biomedical research and of ten years of clinical research on cardiovascular disease. J Molecular Med 2:431–460
4. Folkers K, Baker L, Richardson PC, et al. (1980) Biomedical and clinical research on coenzyme Q. In: Yamamura Y, Folkers K, Ito Y (eds) Biomedical and clinical aspects of coenzyme Q, vol 2. Elsevier Science Publishers, New York, pp 447–454
5. Folkers K, Vadhanavikit S, Mortensen SA (1985) Biochemical rationale and myocardial tissue data on the effective therapy of cardiomyopathy with coenzyme Q10. Proc Natl Acad Sci USA 82:901–904