<prompt> Which of the following findings are highly predictive of placenta accretaLarge intraplacental lakes; fundal placenta.Less than 1mm between uterine serosa - bladder interface and retroplacental vessels ; lateral placenta.Less than 1 mm between uterine serosa - bladder interface and retroplacental vessels ; large placental lakes.None of the above.  <response>: If distance between uterine serosa-bladder wall interface and retroplacental vessels is 1mm and if there are large intraplacental lacunae placenta accreta is likely. 