forty-one pregnant women with pruritus , in whom cholestasis was verified by the presence in their serum of an abnormal lipoprotein , lipoprotein-x ( lp-x ) , were divided into two clinical groups , pruritus gravidarum ( pg ) ( n=20 ) and hepatosis of pregnancy ( hp ) ( n=21 ) in relation to serum bilirubin ( below and above 1.2 mg/100 ml , respectively ) and/or sgot , sgpt ( below and above 50 units/l , respectively ) .
C0023820
lipoprotein
C0023819
lipoprotein-x