Gaétan Dugas: 'patient zero' not source of HIV/Aids outbreak, study confirmshttps://www.theguardian.com/science/2016/oct/26/patient-zero-gaetan-dugas-not-source-of-hivaids-outbreak-study-proves by hkjayakumar • 10 years ago 2 0 10 years agoTHtheguardian.com