Sibai, B M Maternal morbidity and mortality in 442 pregnancies with hemolysis, elevated liver enzymes, and low platelets (HELLP syndrome) [electronic resource] - American journal of obstetrics and gynecology Oct 1993 - 1000-6 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0002-9378 Standard No.: 10.1016/0002-9378(93)90043-i doi Subjects--Topical Terms: Abruptio Placentae--etiologyAcute Kidney Injury--etiologyAdolescentAdultBlood TransfusionCesarean SectionChi-Square DistributionCohort StudiesDisseminated Intravascular Coagulation--etiologyFemaleFetal Death--etiologyHELLP Syndrome--complicationsHumansMaternal MortalityMorbidityOdds RatioPregnancyProspective StudiesPuerperal Disorders--complicationsPulmonary Edema--etiology