01 Nov 2019
// CLINICALTRIALSARINA
https://www.clinicaltrialsarena.com/news/protagonist-patient-study-ptg-300/
06 Sep 2018
// PR NEWSWIRE
https://www.prnewswire.com/news-releases/protagonist-therapeutics-receives-1-45-million-sbir-funding-for-the-development-of-ptg-300--300707776.html
06 Jan 2016
// PR NEWSWIRE
http://www.prnewswire.com/news-releases/protagonist-therapeutics-initiates-phase-1-study-with-oral-peptide-ptg-100-300201405.html