![Digital plethysmography for assessing erythrityl tetranitrate bioavailability]()
Digital plethysmography for assessing erythrityl tetranitrate bioavailabilityHannemann, Robert E; Erb, Randall J; Stoltman, William P; Bronson, Edward C; Williams, Edward J; Long, Robert A; Hull, J Heyward; Starbuck, Robert R · Clinical Pharmacology and Therapeutics · 1981