TY - JOUR T1 - Unwinding old habits: deimplementation of treatment regimens for patent ductus arteriosus in preterm infants JO - Jornal de Pediatria (English Edition) T2 - AU - Benitz,William E. SN - 00217557 M3 - 10.1016/j.jped.2018.12.003 DO - 10.1016/j.jped.2018.12.003 UR - https://jped.elsevier.es/en-unwinding-old-habits-deimplementation-treatment-articulo-S0021755718311513 ER -