Erratum to “Pathogen discovery from human tissue by sequence-based computational subtraction”

a Department of Adult Oncology, Dana-Farber Cancer Institute, Boston, MA 02115, USA b Whitehead Institute/MIT Center for Genome Research, Cambridge, MA 02142, USA c Decision Systems Group, Brigham and Women’s Hospital, Boston, MA 02115, USA d Department of Pathology, Massachusetts General Hospital, Boston, MA 02114, USA e Department of Pathology, Harvard Medical School, Boston, MA 02115, USA f Department of Biology, Massachusetts Institute of Technology, Cambridge, MA 02138, USA