title: Prevalent factor XII deficiency in cancer patients with isolated aPTT prolongation.
authors.affiliation: Division of Hematology and Medical Oncology, Department of Internal Medicine, Korea Cancer Center Hospital, Korea Institute of Radiological Sciences, Seoul, Korea.
authors.forename: Dong-Yeop
authors.initials: DY
authors.lastname: Shin
authors.affiliation: Division of Hematology and Medical Oncology, Department of Internal Medicine, Korea Cancer Center Hospital, Korea Institute of Radiological Sciences, Seoul, Korea.
authors.forename: Hyo-Rak
authors.initials: HR
authors.lastname: Lee
authors.affiliation: Division of Hematology and Medical Oncology, Department of Internal Medicine, Korea Cancer Center Hospital, Korea Institute of Radiological Sciences, Seoul, Korea.
authors.forename: Hye Jin
authors.initials: HJ
authors.lastname: Kang
authors.affiliation: Division of Hematology and Medical Oncology, Department of Internal Medicine, Korea Cancer Center Hospital, Korea Institute of Radiological Sciences, Seoul, Korea.
authors.forename: Im Il
authors.initials: II
authors.lastname: Na
authors.affiliation: Department of Laboratory Medicine, Korea Cancer Center Hospital, Korea Institute of Radiological Sciences, Seoul, Korea.
authors.forename: Yoon Hwan
authors.initials: YH
authors.lastname: Chang
authors.affiliation: Division of Hematology and Medical Oncology, Department of Internal Medicine, Korea Cancer Center Hospital, Korea Institute of Radiological Sciences, Seoul, Korea.
authors.forename: Sung Hyun
authors.initials: SH
authors.lastname: Yang