The isolation of a fourth Kober-chromogen from the urine of pregnant women.
D001688:Biological Products; D005260:Female; D006801:Humans; D009282:Naphthalenesulfonates; D010860:Pigments, Biological / Q000652:urine*; D011247:Pregnancy / Q000652:urine; D014556:Urine
D001688:Biological Products; D009282:Naphthalenesulfonates; D010860:Pigments, Biological; C006671:azo rubin S
PIGMENTS/in urine; PREGNANCY/urine in; URINE