Breadcrumb Home About Find staff May Semaan May Semaan LABORATORIEBITR Department of Oncology Mail may.semaan@gu.se Visiting address Onkologlab, Sahlgrenska Universitetssjukhuset, Gula stråket 8 Göteborg Postal address Onkologlab, Gula stråket 8, Sahlgrenska Universitetssjukhuset 413 45 Göteborg