<p>Adenosine is indicated as an adjunct to thallium-201 in myocardial perfusion scintigraphy in patients unable to adequately exercise.<sup class="text-reference-group"><a class="reference-popover-link" data-content="FDA Approved Drug Products: Adenoscan (Adenosine) Intravenous Injection (Discontinued)" href="#reference-L31983">12</a></sup> It is also indicated to convert sinus rhythm of paroxysmal supraventricular tachycardia.<sup class="text-reference-group"><a class="reference-popover-link" data-content="Dailymed: Adenocard (Adenosine) Intravenous Injection" href="#reference-L31998">13</a></sup></p>