L1 Cell Adhesion Molecule (L1CAM) expression in endometrioid endometrial carcinomas: A possible pre-operative surrogate of lymph vascular space invasion - Freitas, Daniela de; Aguiar, Fernando Nalesso; Anton, Cristina; Bacchi, Carlos Eduardo; Carvalho, Jesus Paula; Carvalho, Filomena Marino (PLOS ONE, 2018)