title: Dedicated brain PET system of PET/MR for brain research.
authors.affiliation: Institute of Medical Physics, Department of Engineering Physics, Tsinghua University, Beijing, China.
authors.forename: Li
authors.initials: L
authors.lastname: Cheng
authors.affiliation: Institute of Medical Physics, Department of Engineering Physics, Tsinghua University, Beijing, China.
authors.forename: Yaqiang
authors.initials: Y
authors.lastname: Liu
authors.affiliation: Institute of Medical Physics, Department of Engineering Physics, Tsinghua University, Beijing, China.
authors.forename: Tianyu
authors.initials: T
authors.lastname: Ma
authors.affiliation: Institute of Medical Physics, Department of Engineering Physics, Tsinghua University, Beijing, China.
authors.forename: Shi
authors.initials: S
authors.lastname: Wang
authors.affiliation: Institute of Medical Physics, Department of Engineering Physics, Tsinghua University, Beijing, China.
authors.forename: Qingyang
authors.initials: Q
authors.lastname: Wei
authors.affiliation: Institute of Medical Physics, Department of Engineering Physics, Tsinghua University, Beijing, China.
authors.forename: Tianpeng
authors.initials: T
authors.lastname: Xu