Placental morphometrical and histopathology changes in the different presentations of hypertensive syndromes in pregnancy - Corrêa, Rosana R. M.; Gilio, Daniel B.; Cavellani, Camila L.; Paschoini, Marina C.; Oliveira, Flávia A.; Peres, Luís C.; Reis, Marlene A.; Teixeira, Vicente P. A.; Castro, Eumenia C. C. (Archives of Gynecology Obstetrics, 2007)