Good morning, everyone and thank you for joining Milestone Scientific's first quarter 2021 financial results conference call. On the call with us today are Len Osser, Interim Chief Executive Officer; Arjan Haverhals, President of Milestone Scientific and CEO of Wand Dental Inc; and Keisha Harcum, Controller. The company issued a press release today, Monday, May 17, containing first quarter 2021 financial results, which is also posted on the Company's website. If you have any questions after the call or would like any additional information about the company, please contact Crescendo Communications at 212-671-1020. The company's management will now provide prepared remarks reviewing the financial and operational results for the first quarter ended March 31, 2020. Before we get started, we'd like to remind everyone that during this conference call, we may make forward-looking statements regarding the timing and financial impact of Milestone's ability to implement its business plan, expected revenues and future success. These statements involve a number of risks and uncertainties that are based on assumptions involving judgments with respect to future economic, competitive and market conditions and future business decisions, all of which are difficult or impossible to predict accurately, and many of which are beyond Milestone's control. Some of the important factors that could cause actual results to differ materially from those indicated by the forward-looking statements are general economic conditions, failure to achieve expected revenue growth, changes in our operating expenses, adverse patent rulings, FDA or legal developments, competitive pressures, changes in customer and market requirements and standards and the risk factors detailed from time to time in Milestone's periodic filings with the Securities and Exchange Commission, including without limitation without Milestone's report on Form 10-K for the three months ended December 31, 2020 and Milestone's report on Form 10-Q for the first quarter end of March 31, 2021. The forward-looking statements made during this call are based upon management's reasonable beliefs as of today's date, May 17, 2021. Milestone undertakes no obligation to revise or update publicly any forward-looking statements for any reason. With that, we'll now turn the call over to Len Osser, Interim Chief Executive Officer. Please go ahead, Len.