Table 2 Protein parameter in serum and cerebrospinal fluid.

	Result	Dimension	Reference range
Albumin in serum	4.07	g/dl	3.6–6.8
Total‐IgG in serum	818.0	mg/dl	700–1600
Total‐IgM in serum	29.0	mg/dl	40–230
Albumin in CSF	24.7	mg/dl	18–33
Total‐IgG in CSF	3.8	mg/dl	1.4–3.5
Total‐IgM in CSF	0.53	mg/dl	<0.1

CSF, cerebrospinal fluid.