Heyneman, D Unidentified organism linked to toxemia of pregnancy. [electronic resource] - American journal of obstetrics and gynecology Sep 1983 - 227-9 p. digital Publication Type: Letter ISSN: 0002-9378 Standard No.: 10.1016/0002-9378(83)90122-9 doi Subjects--Topical Terms: AnimalsDogsFemaleHumansParasitic Diseases--complicationsPre-Eclampsia--etiologyPregnancy