Case Report

Therapeutic Potential of a Vasopressin V2 Receptor Antagonist for Calcium Channel Blocker-Associated Edema with Vasospastic Angina

Figure 2

Electrocardiography findings. (a) ST-segment elevation in leads V2–4 during a heart attack. (b) After lingual nitroglycerin therapy, ST-segment elevations resolved.
(a)
(b)