RedlineRW, PattersonP.Villitis of unknown etiology is associated with major infiltration of fetal tissues by maternal inflammatory cells. Am J Pathol1993;143:473–479.
6.
BeebeLA, CowanLD, HydeSR, AltshulerG.Methods to improve the reliability of histopathological diagnoses in the placenta. Paediatr Perinat Epidemiol2000;14:172–178.
7.
KhongTY, StaplesA, MooreL, ByardRW. Observer reliability in assessing villitis of unknown aetiology. J Clin Pathol1993;46:208–210.
8.
JacquesSM, QureshiF.Chronic villitis of unknown etiology in twin gestations. Pediatr Pathol1994;14:575–584.