Accrued expenses consist of the following: | | | | | | | | | As of | | | March 31, | | December 31, | | | 2024 | | 2023 | Royalties due to Bioprojet | | $ | 24,738 | | $ | 40,419 | Rebates and other sales deductions | | | 48,165 | | | 38,842 | Interest | | | 3,125 | | | 3,354 | Sales and marketing | | | 2,999 | | | 2,354 | Research and development | | | 7,898 | | | 9,835 | Professional fees, consulting, and other services | | | 1,918 | | | 2,195 | Other expenses | | | 2,856 | | | 2,495 | | | $ | 91,699 | | $ | 99,494 |
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