20 Jun 2025
// BUSINESSWIRE
https://www.businesswire.com/news/home/20250611798305/en/Cycle-Pharmaceuticals-HARLIKU-nitisinone-Tablets-Receive-First-FDA-Approval-as-Treatment-for-Alkaptonuria-AKU
09 May 2024
// GLOBENEWSWIRE
https://www.globenewswire.com/news-release/2024/05/09/2879121/0/en/Eton-Pharmaceuticals-Reports-First-Quarter-2024-Financial-Results.html
02 Feb 2024
// GLOBENEWSWIRE
https://www.globenewswire.com//news-release/2024/02/02/2822744/0/en/Eton-Pharmaceuticals-Announces-Commercial-Availability-of-Ultra-Rare-Disease-Product-Nitisinone-Capsules.html
09 Jan 2023
// FDA
https://www.accessdata.fda.gov/scripts/cder/daf/index.cfm?event=overview.process&ApplNo=215908
20 Sep 2020
// PHARMABIZ
18 Sep 2020
// BIOSPACE
https://www.biospace.com/article/releases/orfadin-nitisinone-receives-positive-opinion-from-chmp-for-treatment-of-aku/