Thank you, Nancy. The financial results that I will now review are included in our press release that was received this morning. For the three months ended March 31, 2019, total net revenue was $2 million compared to $928,000. For the three months ended March 31, 2018. Net revenue from DEXYCU was $684,000 and for YUTIQ net revenue was $543,000. Neither of these products have net revenue in the corresponding quarter in 2018. Net revenue from royalties and collaboration for the three months ended March 31, 2019 totaled $785,000 compared to $928,000 in the corresponding quarter in 2018. Operating expenses for three months ended March 31, 2019, increased to $16.7 million from $5.6 million in the prior year period, due primarily to investments in sales and marketing infrastructure and program costs, professional services, stock-based compensation and the amortization of the DEXYCU intangible asset. Non-operating expense net for the three months ended March 31, 2019 totaled $4.6 million and consisted of $777,000 of net interest expense and $3.8 million from the loss on extinguishment of debt related to the repayment of the SWK term loan. Net loss for the three months ended March 31, 2019 was $19.2 million or $0.20 per share, compared to a net loss of $7 million or $0.15 per share for the prior year quarter. As of March 31, 2019 cash and cash equivalents totaled $43.4 million compared to $45.3 million as of December 31, 2018. Net cash used from operations for the three months ended March 31, 2019 totaled $13.3 million compared to $4.8 million in the prior year period. There were approximately 95.6 million common shares outstanding at March 31, 2019. Let me now turn to our cash flow. During the quarter ended March 31, 2019 we refinanced our prior debt balance and obtained a new $60 million debt facility. The initial $35 million draw enabled us to pay off our prior $20 million of debt and added $11.4 million of net proceeds to our balance sheet. On April 1, 2019 we added another $18.6 million of cash to the balance sheet from the sale of 10,526,500 shares of common stock at $1.90. As of the closing of this transaction we had cash and cash equivalents of $62 million. During April 2019 the company exercised this option to draw an additional $15 million under the CRG loan agreement and paid the $15 million development milestone that was due to the former Icon security holders following the first commercial sale of DEXYCU. At April 30, 2019, the company had $56.9 million of cash and cash equivalents. We are optimistic that existing cash and cash equivalents at April 30, 2019 and cash inflows from anticipated YUTIQ and DEXYCU product sales will be sufficient to fund the company's current and planned operations through to the generation of positive cash flow, which is expected in 2020. I'll now turn the call back over to the operator for your questions. Skyler?