Preferred Label : Placental Site Nodule and Plaque;
NCIt synonyms : Placental Site Nodule; Placental Site Nodule or Plaque; PSN-P;
NCIt definition : A non-neoplastic trophoblastic disorder characterized by the presence of remnants
of intermediate trophoblasts in the uterine cavity and infrequently the fallopian
tube from a previous pregnancy.;