TY - GEN AU - Loomba,Rohit S TI - Natural History of Asymptomatic and Unrepaired Vascular Rings: Is Watchful Waiting a Viable Option? A New Case and Review of Previously Reported Cases SN - 2227-9067 PY - 2016/// PB - Children (Basel, Switzerland) N1 - Publication Type: Case Reports; Journal Article UR - https://doi.org/10.3390/children3040044 ER -