000 00877 a2200277 4500
005 20250513023616.0
264 0 _c19801125
008 198011s 0 0 pol d
022 _a0017-0011
040 _aNLM
_beng
_cNLM
100 1 _aMatusiak, J
245 0 0 _a[Prematurity and its role in infant mortality].
_h[electronic resource]
260 _bGinekologia polska
_cMay 1980
300 _a439-44 p.
_bdigital
500 _aPublication Type: Comparative Study; English Abstract; Journal Article
650 0 4 _aApgar Score
650 0 4 _aHumans
650 0 4 _aInfant Mortality
650 0 4 _aInfant, Low Birth Weight
650 0 4 _aInfant, Newborn
650 0 4 _aInfant, Premature
650 0 4 _aInfant, Premature, Diseases
_xmortality
700 1 _aKarwan-Płońska, A
700 1 _aGerkowicz, J
773 0 _tGinekologia polska
_gvol. 51
_gno. 5
_gp. 439-44
999 _c7409098
_d7409098