business and are issuing updated revenue guidance for 2023 with the range of $240,000,000 to 260,000,000 call, I'll briefly review the Q2 financial results, but Abhishek will be providing more details on Q2 and guidance in his section. Call, for the Q2, we recorded revenues of $70,300,000 of which approximately $7,800,000 was attributed to the March AlloSure kidney test that was submitted to Medicare during the Q2. For the Q2, we reported GAAP loss quarter $25,000,000 and a non GAAP loss of $9,900,000 and adjusted EBITDA loss of $10,400,000 We ended the quarter with quarter, an excellent cash position of $283,000,000 driven by our financial discipline and focus on collections. Call, now back to the testing services revenue, which was $53,400,000 for the quarter, down 14% sequentially and 20% year over year. Quarter, this expected decrease was driven by the impact of the billing article, where we expected a low point in testing services volume during Q2.