title: [Intrauterine growth in full-term twins without risk factors].
abstract: Twins are analysed according to the intrauterine growth curve constructed for single fetus. The relationship of twins with length, weight, head circumference and the weight length-index is studied. Twins over 36 weeks gestation age, without maternal or fetal pathologies were selected. It is concluded the twins pregnancy "per se" constitutes on its own, a risk factor regarding the intrauterine growth curve, particularly in relation with the weight curve.
authors.affiliation: Departamento de Pediatría Unidad de Neonatología, Facultad de Medicina, Pontificia Universidad Católica de Chile.
authors.forename: A
authors.initials: A
authors.lastname: Winter
authors.forename: G
authors.initials: G
authors.lastname: Juez
authors.forename: E
authors.initials: E
authors.lastname: Lucero
authors.forename: E
authors.initials: E
authors.lastname: Donoso
mesh_terms: D001724:Birth Weight; D001827:Body Height; D002508:Cephalometry; D005314:Embryonic and Fetal Development; D005260:Female; D005865:Gestational Age; D006801:Humans; D007231:Infant, Newborn; D008297:Male; D011247:Pregnancy; D011446:Prospective Studies; D014427:Twins
vernacular_title: Crecimiento intrauterino en gemelos de término sin factores de riesgo.