000 00352nam a22001337a 4500
008 220917b |||||||| |||| 00| 0 eng d
041 _aeng
245 _aClinics in Perinatology of North of America
260 _aPHILIDELPHIA
_bElsevier
_c2020
300 _avolumes :
362 _aVol. 47, no. 4 (Dec. 2020)-
650 _aPediatrics
942 _cBOV
999 _c186641
_d186641