00342nas a2200145   4500000000100000000000100001008004100002100001400043700001200057700001400069245008000083300001100163490000800174022001400182       2016                            d1 aS. Parker1 aS. Jick1 aM. Werler00aIntrauterine device use and the risk of pre-eclampsia: a case-control study  a788-950 v123  a1470-0328