Figure 1 (Tadalafil Fig1)
The text appears to be a table or figure illustrating changes in blood pressure in response to sublingual nitroglycerin after taking Tadalafil or a placebo. It shows standing systolic and diastolic blood pressure, supine systolic and diastolic blood pressure, and the difference between them over a period of 96 hours. The table provides point estimates with 90% CI.*