Placental Mesenchymal Dysplasia: Ultrasound Characteristics and Diagnostic Pitfalls oleh Alexandros Psarris, Michail Sindos, Ploutarchos Kourtis, Andreas Pampanos, Panagiotis Antsaklis, Marianna Theodora, Maria Eleni Chondrogianni, Georgios Morphopoulos, Dimitrios Loutradis, Georgios Daskalakis