Cargando…
Performance of late pregnancy biometry for gestational age dating in low-income and middle-income countries: a prospective, multicountry, population-based cohort study from the WHO Alliance for Maternal and Newborn Health Improvement (AMANHI) Study Group
BACKGROUND: We aimed to evaluate and improve the accuracy of the ultrasound scan in estimating gestational age in late pregnancy (ie, after 24 weeks' gestation) in low-income and middle-income countries (LMICs), where access to ultrasound in the first half of pregnancy is rare and where intraut...
Formato: | Online Artículo Texto |
---|---|
Lenguaje: | English |
Publicado: |
Elsevier Ltd
2020
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7091029/ https://www.ncbi.nlm.nih.gov/pubmed/32199122 http://dx.doi.org/10.1016/S2214-109X(20)30034-6 |