tokens: Sixteen out of 52 seropositive MS patients ( 30.8 % ) showed intrathecal synthesis of C. pneumoniae specific IgG but only one of 43 seropositive controls ( 2.3 % ) .
folded_tokens: sixteen out of 52 seropositive m patient ( 30.8 % ) show intrathecal synthesis of C. pneumoniae specific igg but only one of 43 seropositive control ( 2.3 % ) .