Great. Thanks, Brandon, for the questions. Yes, so let me address each one. So the way that we think about our business is really, as I mentioned earlier, we're trying to drive profitability of our overall business. And therefore, we're looking to maximize the value of our of our sort of 3 sort of areas of focus, right? First is the concentrates business, right? As you can see from the quarter, we're making significant improvements through the restructuring of that business. And we think on a short-term basis, that's what's going to help us drive profitability. In the near term, right, we're looking at Triferic as an opportunity, right? It's registered and being commercialized in the United States as well as our existing relationships with our international partners will. As that product is further developed and approved, will start to generate additional revenue for the company here in the near term. And then the longer-term opportunity is with the FPC platform in home infusion and acute heart failure. So that's how we're sort of thinking about it. And the next question, I think you've asked is around the increase in revenue over the quarter. So as you probably have seen through some of our public announcements, we've undertaken a path to restructure that business, right? We've renegotiated our supply arrangement with DaVita. We're continuing to work to improve our relationships with our existing customers. And as a result of that, we're seeing this meaningful improvement in revenue. This primarily results from a couple of things. Again, one is additional volume that is being sold as more and more clinics need our products. But secondly, and probably more importantly, is the adjustments that were made to these agreements to reflect price. As our material costs have increased as inflation has impacted our business as the cost of distribution has increased. We've altered our pricing scheme, and that has allowed us to adjust accordingly based on those changes. And then the last question, I believe, was around the FPC home infusion program. So we're taking this in a systematic way. The agencies question as it relates to this formulation because it's a new formulation and is generated effectively through a compounding strategy of our Triferic AVNU product, the agency has asked as it typically does in formulation situations like that for stability studies and microbiology studies. It's not unusual for the agency to request that. And so we're carrying out those studies based on the results of those studies. If this is a formulation that we can then move forward, we will then refile our IND application and seek to begin our clinical development work. If we are -- this formulation, obviously, is does not meet the standards that the agency requires then we're going to need to effectively reformulate and that could then potentially delay the start of our clinical work. So hopefully, that answered your questions, but I appreciate the questions, Brandon.