Table 1. TPO levels in human CSF (n = 10) and plasma (n = 10) by ELISA.

0BCases	CSF (pg/mL)	Plasma (pg/mL)
1	9.58	281.36
2	20.63	342.28
3	29.32	401.37
4	23.44	995.54
5	56.91	218.83
6	34.42	123.51
7	34.26	499.45
8	24.19	337.62
9	11.68	97.44
10	33.21	115.93
Mean ± SEM	27.75 ± 4.27	341.33 ± 83.86