Thanks, Ming. Third quarter revenues totaled $5.6 million, an increase of 25% compared to the third quarter of 2017, and an increase of 4% sequentially. As Ming discussed, we have continued to see momentum from initiatives, such as our sequencing-as-a-service agreement, while our core business remains strong. Our international business outside of China continues to do well. And in the third quarter, international revenues, excluding China, grew 33% year-over-year. At the same time, our U.S. business has seen growing momentum, and revenues in the U.S. grew 49% year-over-year in the third quarter. Beginning in Q4, our growth rates will be normalized as the impact of a China JV will be fully behind us on a year-over-year growth rate basis. So activity is relatively low. The China JV is fully operational, and we believe -- and we continue to record our portion of revenues from the JV. Longer term, we believe the JV uniquely positions us to capture the large China market. Billable tests were 5,569 in the third quarter, an increase of 37% over Q3 of last year. Our average selling price was $1,010, up slightly from the second quarter due to product mix, which was impacted by sequencing-as-a-service agreements becoming a larger portion of our business. For many sequencing for service agreements, they are invoiced without number of billable tests, rather they are billed out by the number of lanes used in sequencers. As such, the number of billable tests were slightly lower than Q2, which translate into higher ASPs. Regardless, given the uptick that we see in our overall business in the near-term pipeline, the number of billable tests should rebound in the fourth quarter. Cost per test in the quarter was $469 on a GAAP basis and $447, excluding equity-based compensation of $121,000. After a significant test in cost per test last quarter, we're pleased to see that cost per test stabilized at these lower levels in the third quarter. Lower cost per test continues to be driven by increased operational efficiencies, higher volume and better productivity as well as introduction of our enhanced probes. Our non-GAAP gross margin was flat sequentially and improved 310 basis points year-over-year. Gross margin has generally improved and stabilized as cost per test has improved with increased efficiencies. We're pleased with the progress we've seen in gross margin and feel that additional efficiencies could lead to an even lower average cost per test in the future. Now turning to operating expenses. We have remained focused on controlling expenses, while investing in different areas of our business for growth. Our operating margin improved 350 basis points sequentially as we've seen improving efficiencies across our business. Sales and marketing expense on a GAAP basis was $1.1 million in the quarter, down from $1.3 million last quarter. We've seen improving leverage from our sales organization as the investments we've made over the last year in this area are continuing to pay off. On research and development, we continue to invest to maintain our technological advantage to expand our test menu. R&D expense was $1.4 million in Q3, up from $1.2 million last quarter. We'll continue to invest in all areas of our R&D from probes to bioinformatics and in test offerings, whether it'd be germline or somatic. We believe we can aggressive in our R&D investment, while still maintaining a business model that's able to demonstrate improvement and leverage over time. Lastly, total G&A expense was $1.3 million, down from $1.4 million in Q2. Total GAAP operating expenses were $3.9 million for the third quarter, flat from last quarter. Non-GAAP operating expenses totaled $3.4 million, flat from last quarter. Adjusted EBITDA for the third quarter was a positive for the second consecutive quarter and came in at $281,000 compared to $99,000 in Q2. On a non-GAAP basis and excluding equity-based compensation expense, loss for the quarter was $40,000 or breakeven per share based on 18 million weighted average common shares outstanding. The GAAP and non-GAAP tax rate at the end of the third quarter was 23%. Turning to the balance sheet. We remain well capitalized to support our growth, and we're comfortable with our cash position. Cash used in operating activities was approximately $105,000 compared to $57,000 used last quarter. We've continued to manage our business around cash flow breakeven with a goal of achieving sustainable cash flow generation in the coming quarters. We ended the first -- we ended the third quarter with $36.9 million in cash, cash equivalents and marketable securities with no debt. This translates to $2.05 in cash, cash equivalents per share. Now moving on to our outlook. We're pleased with the progress we have made in this year and the stability we've seen in the business. We've been gaining traction with recent initiatives and expect to see sustainable growth in the quarters ahead. More specifically, based on what we see in our pipeline and backlog, we expect revenues in the fourth quarter to be approximately $6 million, which represents a year-over-year growth of 40%. We expect our gross margin will continue to be above 50 points through the end of the year. We also remain focused on improving leverage, while investing for growth. As we continue to scale, we expect to return to GAAP profitability in the coming quarters. We remain encouraged by the momentum we're seeing and believe we still have significant opportunities ahead of us. Thank you, again, for joining our call today. Operator, you can now open it up for questions.