Tolong jelaskan mengenai Rujukan dari Barry Marshall dalam bahasa melayu

The Helicobacter Foundation Discussion Pages

The Helicobacter pylori Research Laboratory

Interview with Barry Marshall – Radio Live, May 2010.

Interview with Barry Marshall – BBC World Service 6, 7 and 8 November 2010, Interviewer: Owen Bennett-Jones, Programme series: The Interview.

Penerima Hadiah Nobel dalam Fisiologi atau Perubatan