000 00773 a2200241 4500
005 20250512033253.0
264 0 _c19890417
008 198904s 0 0 eng d
022 _a0547-6844
040 _aNLM
_beng
_cNLM
100 1 _aSmith, E D
245 0 0 _aIncidence, frequency of types, and etiology of anorectal malformations.
_h[electronic resource]
260 _bBirth defects original article series
_c1988
300 _a231-46 p.
_bdigital
500 _aPublication Type: Journal Article; Review
650 0 4 _aAnal Canal
_xabnormalities
650 0 4 _aFemale
650 0 4 _aHumans
650 0 4 _aInfant, Newborn
650 0 4 _aMale
650 0 4 _aRectum
_xabnormalities
773 0 _tBirth defects original article series
_gvol. 24
_gno. 4
_gp. 231-46
999 _c3073576
_d3073576