albumin and immunoglobulin g ( igg ) were determined in cerebrospinal fluid ( csf ) and serum , and the csf/serum albumin index ( csf x 10 ( 3 ) /serum albumin concentration ratio ) and igg index [ ( csf/serum igg ) / ( csf/serum albumin ) ] were calculated .
C0001924
albumin
C0036773
serum albumin