Affiliation: | (1) Department of Laboratory Medicine and Pathology, Mayo Clinic and Mayo Foundation, 200 First Street, SW, Rochester, MN, 55905;(2) Department of Neurosurgery, Kitasato University School of Medicine, Sagamihara, Kanagawa, Japan;(3) Department of Pathology, Kitasato University School of Medicine, Sagamihara, Kanagawa, Japan |