Unguarded tricuspid orifice‐‐‐a rare cause of fetal right atrial dilatation with characteristic color doppler sign: Case report with review of literature
1. Feto‐Maternal Medicine, Centre for Infertility and Assisted Reproduction, Edappal Hospitals Private Limited, Edappal, Kerala, India;2. Surgical Placental Pathology Laboratory, Wayne State University School of Medicine, Detroit, MI