title: A 3-year-old girl with frequent nose bleeds.
authors.affiliation: Department of Clinical Laboratory, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
authors.forename: Peipei
authors.initials: P
authors.lastname: Jin
authors.forename: Lijun
authors.initials: L
authors.lastname: Qiu
authors.forename: Siguo
authors.initials: S
authors.lastname: Hao
authors.forename: Xiangliang
authors.initials: X
authors.lastname: Yuan
authors.forename: Lisong
authors.initials: L
authors.lastname: Shen
mesh_terms: D001606:Bernard-Soulier Syndrome / Q000097:blood / Q000175:diagnosis*; D002675:Child, Preschool; D003937:Diagnosis, Differential; D004844:Epistaxis / Q000097:blood / Q000175:diagnosis*; D005260:Female; D006801:Humans; D010974:Platelet Aggregation / Q000187:drug effects / Q000502:physiology; D012310:Ristocetin / Q000494:pharmacology; D013915:Thrombasthenia / Q000097:blood / Q000175:diagnosis*
chemical_list: D012310:Ristocetin