1. Medizinische Klinik, Uebersetzt von H. E. Flies;Andral, G.;Amer. Heart J,1843
2. Aub, J. C., Fairhall, L. T., Minot, A. S., and Reznikoff, P. (1925).
3. Uncommon myocardial diseases; the noncoronary cardiomyopathies;Brigden, W.;Lancet,1957
4. Lead poisoning: Review of the literature and report on 45 cases;Byers, R.K.;Pediatrics,1959
5. The exposure of children to lead;Chisolm, Jr., J.J.; Harrison, H.E.;ibid,1956