Glucosephosphate Isomerase as a CSF Marker for Leptomeningeal Metastasis
Neurol 41:395-398, Newton,H.B.,et al, 1991
Cerebrospinal Fluid:A Selective Review
Ann Neurol 11; 1-101982., Cutler,R.W.P.,et al, 1982
Cyclic AMP in CSF of Patients with Neurologic Disease
NEJM 296:691, Vapaatalo,H.,et al, 1977