1. An Account of the Foxglove, and Some of Its Medical Uses: With Practical Remarks on Dropsy and Other Diseases;Withering,1785
2. Hoffman BG, Bigger JT Jr. Digitalis and allied cardiac glycosides. In: Gilman AG, Goodman LS, Gilman A, eds. The Pharmacologic Basis of Therapeutics. New York: Macmillan, 729–760.
3. The circulatory changes after full therapeutic doses of digitalis, with a critical discussion of views on cardiac output;Dock;J Clin Invest,1930