Thank you, Chris, and good morning, everyone. As Chris highlighted, we're off to a good start to the year with top line growth as shown on Slide 10. As a reminder, unless otherwise stated, all comparisons are made from the same period in 2023 and sales growth rates will be discussed on an underlying basis, which excludes the impact of foreign exchange. Building our momentum coming out of last year, we're executing against our plan to drive our growth portfolio, which delivered approximately 11% sales increase in the first quarter compared to the prior year and now represents approximately 40% of our total revenue. This growth was broad-based, with most growth brands recording significant increases in the quarter. Our legacy portfolio also contributed to overall sales growth in the quarter, with strong sales of Eliquis, which remains an important cash flow generator for the company. Now turning to the first quarter performance of our key brands, and starting with oncology on Slide 11. On this slide, you can see the impact of our strategy and broadening our I-O franchise and expanding in new targeted solid tumor therapies. Global sales of Opdivo were impacted by inventory work down and timing of orders in the U.S., partially offset by demand growth. As we said in the past, we expect to see growth at a more modest pace than 2024. And Opdualag, a standard of care treatment in first-line melanoma, generated strong quarterly sales with U.S. sales growth primarily driven by strong market share. We are very encouraged by the future expansion potential of Opdualag, not only in adjuvant melanoma, but also in our plans to develop it in first-line lung cancer. This, along with the anticipated launch of our Opdivo subcutaneous formulation next year, we will extend our I-O franchise well into the next date. Our targeted solid tumor therapies expanded with the addition of Krazati after the completion of Mirati acquisition in late January. Our reported sales represent a partial quarter. And on a pro forma basis, Krazati global sales in Q1 were approximately $27 million, primarily in the U.S. With recent conditional marketing approval by the European Commission, we look forward to bringing Krazati to more patients towards the end of the year. Augtyro's first quarter performance reflects positive early sales trends. We remain focused on driving awareness and penetration based upon its potential best-in-class profile. Now moving to Slide 12 and our cardiovascular franchise. Eliquis remains the market-leading oral anticoagulant worldwide. Q1 sales in the U.S. grew 12%, primarily due to strong demand, including increased market share. Internationally, sales were roughly in line with prior year. Camzyos generated strong sales in the quarter, nearly tripling its performance versus Q1 of last year. In the U.S., sales were driven by demand growth including an almost 25% increase in commercial dispenses since Q4 of 2023. Sequentially, U.S. sales of Camzyos were impacted by the inventory dynamics of approximately $20 million and gross to net impacts from the typical copay reset at the start of the new year. We expect the momentum of Camzyos to continue, supported by the compelling real-world evidence in over 1,500 patients presented earlier this month at ACC. Let's now turn to Slide 13 and discuss our hematology business. Our legacy brand, Revlimid, saw sales decline in the first quarter. Utilization of free drug program normalized in the quarter. We continue to anticipate variability in Revlimid sales quarter-to-quarter based upon historic dispensing patterns in specialty pharmacies. As anticipated, there is an increased volumes of U.S. generics starting in March. Turning to Reblozyl, growth in the quarter was driven primarily by the strong U.S. launch of the broader commands label and first-line MDS. International sales growth benefited from the new market launches, and we look forward to bringing Reblozyl to more patients with the recent first-line approvals in the EU and Japan. In cell therapy portfolio, global Breyanzi sales growth reflected the strength of the clinical profile and improved manufacturing capacity. Consistent with what we previously communicated, starting in Q2, we expect Breyanzi to benefit from the recent new indications and expanded manufacturing capacity. With Abecma, U.S. performance in the quarter was impacted by ongoing competitive pressures. Future demand will benefit from the recent KarMMa-3 approval, which expands the addressable patient population. Internationally, Abecma demand growth was offset by unfavorable pricing pressures to secure access. Now moving to immunology on Slide 14.