Thank you, Chuck. And good afternoon again, everyone. At September 30, 2020, we have a cash balance of approximately $14.5 million. Our consolidated operating expenses for the three months ended September 30, 2020 were approximately $1.77 million, compared to approximately $1.7 million for the three-months ended September 30, 2019. This increase of approximately $70,000 or 4.1% in the 2020 period was due to an increase in general and administrative expenses of approximately $212,000 which was partially offset by decreases in professional fees of approximately $106,000 and in payroll and related expenses, approximately $37,000. The $212,000 increase in our general and administrative expenses was primarily due to $143,000 increase in lab supplies, in connection with our ongoing effort to continue to build an inventory of hemopurifiers for clinical trials that Tim and Chuck Fisher just mentioned; and also to $54,000 increase in our clinical trial expenses themselves. The $106,000 decrease in our professional fees was primarily due to a $94,000 decrease in our legal fees, and a $60,000 decrease in our accounting fees, which were partially offset by a $38,000 increase in scientific consulting expenses. The $37,000 decrease in our payroll and related expenses was due to the combination of a $159,000 reduction in stock-based compensation expense and a $122,000 increase in our cash-based compensation expense. The cash-based compensation expense was in turn due to additions to our headcount, and to salary increases. There was no other expense during the three months ended September 30, 2020 while in the three months ended September 30, 2019, other expense can primarily consisted of approximately $4,000 of losses on share for warrant exchanges. As a result of the changes and expenses that I just noticed -- I just noted, our net loss before non-controlling interests increased to approximately $1.77 million for the three months ended September 30 2020, for $0.15 per share, from approximately $1.71 million for the three months ended September 30, 2019 or $1.29 per share. We included these earnings results and related commentary in a press release issued earlier this afternoon. That release included the balance sheet for September 30 2020. And the statements of operations for the three months and six month periods ended September 30, 2020 and 2019. We will file our quarterly report on form 10-Q following this call. Our next earnings call will coincide with the filing of our quarterly report on form 10-Q in February 2021. And now, Chuck, Tim, and I would be happy to take any questions that you may have. Operator, please open the call for questions.