The couple was listed for the discovery of the Kaposi's sarcoma-associated herpes virus (KSHV), also known as human herpesvirus 8 (HHV8)This year's Nobel prizes will be announced starting from October 2, with the ceremony lasting one or two weeks, said the Swedish Academy on its official website爱游网官方网站Each year, analysts at Clarivate Analytics mine millions of citations in the Web of Science, an online subscription-based scientific citation indexing service, to identify top-tier researchers in physiology or medicine, physics, chemistry and economicsProfessor Chang is a Co-Director of the Tumor Virology Laboratory at the University of Pittsburgh Cancer InstituteChinese-American Yuan Cha爱游网官方网站ng, 58, joined the list of physiology or medicine laureates, together with her husband Patrick Scom]Clarivate Analytics, formerly the Intellectual Property and Science business of Thomson Reuters, announced its 2017 Citation Laureates - scientists whose publications have been cited so often by their colleagues that they could be recipients of a Nobel Prize this year or in the future