Thank you, and good morning. The purpose of today's call is to discuss our fourth quarter and full year 2013 results, to provide financial guidance for the year 2014 and to discuss recent business highlights. Joining me today is Walter Herlihy, our President and CEO. At the outset, I would like to state that this discussion may contain forward-looking statements. These statements are subject to risks and uncertainties, which may cause our plans to change or results to vary. In particular, unforeseen events outside of our control may adversely impact future results. Additional information concerning these factors is discussed in our annual report on Form 10-K, the current reports on Form 8-K we filed today and other filings we make with the Securities and Exchange Commission. Except as required by law, we assume no obligation to update publicly any forward-looking statements, whether as a result of new information, future events or otherwise. This morning, we reported results for the fourth quarter and year ended December 31, 2013. For the year, our bioprocessing product revenue was $47.5 million, an increase of 13.5% versus 2012. Our royalty and other revenue was $20.7 million, bringing total revenue to $68.2 million, an increase of $5.9 million or 9.5% versus 2012. For the fourth quarter of 2013, we recorded bioprocessing product revenue of $10.4 million, an increase of approximately 7% from the prior year. Total revenue for the fourth quarter, including royalty and research revenue, was $15.4 million, a decrease of $3.4 million from the fourth quarter of 2012, in which royalty and research revenue included $5 million from the license of our SMA program to Pfizer. For the year 2013, our gross margin on product sales was 52.7%, a significant increase from 40.3% in 2012. This improvement was the result of a restructuring of operations at our Swedish facility in mid-2012, coupled with greater production volumes in 2013 that improved our capacity utilization. Our product margins have also benefited from manufacturing process improvements that have increased our product yields and from the initiation of a competitive sourcing program that resulted in lower costs for several key raw materials. The combination of higher product sales and improved gross margin in 2013 resulted in an increase in the gross profit derived from bioprocessing products, from $16.9 million in 2012 to $25 million in 2013, an increase of $8.1 million or 48%. Research and development expenses in 2013 were $7.3 million versus $10.5 million in 2012. The decline is primarily due to a reduction in R&D expenditures on our therapeutic programs, partially offset by higher spending on bioprocessing R&D in connection with new product development. Selling, general and administrative expenses in 2013 were $12.7 million, a decrease from $13.2 million in the previous year, during which we discontinued our therapeutic-related marketing activities and had higher transaction-related expenditures. This decrease was partially offset by increased 2013 expenditures related to headcount as we increase our sales and marketing efforts. The growth in revenue, combined with the improvement in margins and lower operating expenses, resulted in an increase in operating income to $22.9 million for 2013. This compares to operating income of $11.1 million for 2012, which included the $5 million upfront payment from Pfizer. Income tax expense in 2013 was approximately $6.9 million, which represents an effective tax rate of 30.1%. Our reported tax rate is the net effect of the statutory tax rates in the jurisdictions in which we do business -- the U.S. and Sweden -- adjusted for certain discrete items, such as onetime tax assessments we may receive or the benefit we derive from utilizing our net operating losses to lower our cash tax liability. In the fourth quarter, the company recorded an $800,000 provision to reflect increased uncertainty regarding whether certain historical R&D tax credits will ultimately prevail under an ongoing audit. Further, as you may recall in 2012, the company appropriately recognized a $3 million tax benefit associated with the planned use of our accumulated net operating losses to reduce future tax -- future cash taxes due on 2013 earnings. Adjusting for these 2 discrete items, our normalized tax rate is about 14%, and our cash taxes due are approximately $3 million. Net income for 2013 was $16.1 million, compared to net income of $14.2 million in 2012. Cash and marketable securities totaled $73.8 million at the end of the third quarter, an increase of $24 million from December 31, 2012. Today, we are providing our financial expectations for 2014. We expect total revenues of between $54 million and $57 million, which includes $52 million to $55 million of product sales, an increase of approximately 10% to 15% from 2013. We also expect to record $2 million of other revenue in the first quarter, reflecting the upfront payment we received from BioMarin in conjunction with the recently announced transaction on our HDAC therapeutic development program. We expect bioprocessing product margins of approximately 53%, which is consistent with our longer-term goal to increase gross margins to 55%. We anticipate R&D expenses of approximately $5 million, exclusively focused on our bioprocessing business. Our SG&A expenses are expected to be $14 million to $15 million as we continue to increase bioprocessing sales and marketing expenditures to drive top line growth and increase headcount to support the business. Operating income is projected to be between $10 million and $12 million for 2014. We expect that our effective U.S. GAAP tax rate and cash taxes due for 2014 will be between 24% and 28% of pretax income, driven primarily by increased profitability in our Swedish subsidiary, which of course cannot benefit from our U.S. net operating losses. Our net income, therefore, is projected to be between $7 million and $9 million. Capital expenditures are forecast to be approximately $4.5 million, which consist of approximately $3 million to expand our Waltham, Massachusetts facility by 20,000 square feet and $1.5 million for maintenance of existing facilities and equipment. The facility expansion will allow us to consolidate all of our Waltham-based employees into a single facility and to close our second Waltham facility in 2015. Based on the above, we're expecting year-end cash of between $84 million and $87 million. Our guidance is based on expectations for our bioprocessing business and does not include the potential impact on our revenue and expenses of milestone payments from Pfizer or BioMarin, bioprocessing acquisitions or fluctuations in foreign currency exchange rates. To summarize, we have had a very strong year, highlighted by increased bioprocessing product revenue, dramatically improved gross margins and significant cash flow. Now I will turn the call over to Walt, who will discuss business highlights for the third quarter.