title: [Hematopoietic tissue in cerebrospinal fluid?].
authors.affiliation: Servicios de Hematologia y Hemoterapia, Hospital Universitario Migyel Servet, Zaragoza, España. josemgrasa@eresmas.com
authors.forename: J M
authors.initials: JM
authors.lastname: Grasa
authors.forename: J
authors.initials: J
authors.lastname: Azua-Romeo
authors.forename: B
authors.initials: B
authors.lastname: Sanchez-Marín
authors.forename: M C
authors.initials: MC
authors.lastname: Pérez-Barrachina
mesh_terms: D002555:Cerebrospinal Fluid / Q000166:cytology*; D006412:Hematopoietic Stem Cells; D006801:Humans; D007223:Infant; D054198:Precursor Cell Lymphoblastic Leukemia-Lymphoma / Q000175:diagnosis / Q000628:therapy; D013129:Spinal Puncture