TY - GEN AU - Simmen,D AU - Bischoff,T AU - Schuknecht,B TI - [Experiences with assessment of frontobasal defects, a diagnostic concept] SN - 0935-8943 PY - 1998///0127 KW - Adolescent KW - Adult KW - Aged KW - Cerebrospinal Fluid Rhinorrhea KW - diagnosis KW - Child KW - Child, Preschool KW - Diagnosis, Differential KW - Female KW - Humans KW - Male KW - Middle Aged KW - Pneumoencephalography KW - Retrospective Studies KW - Sensitivity and Specificity KW - Specimen Handling KW - instrumentation KW - Tomography, X-Ray Computed KW - Transferrin KW - cerebrospinal fluid N1 - Publication Type: English Abstract; Journal Article UR - https://doi.org/10.1055/s-2007-997485 ER -