Fundación Santa Fe de Bogotá

The Diencephalon/Falx Ratio: A Novel Mid‐Sagittal Marker for First‐Trimester Neurosonography

ABSTRACT Objectives To establish normative reference ranges for diencephalon diameter, falx cerebri length, and the diencephalon/falx (D/F) ratio between 11 + 6 and 13 + 6 weeks of gestation and to evaluate their relationship with crown–rump length (CRL). Methods This prospective...

Sociodemographic factors associated with anticipatory perceived labor vulnerability related to the Russia–Ukraine war among workers in Latin America

Abstract Introduction The COVID-19 pandemic disrupted labor markets in Latin America, a region characterized by high informality, socioeconomic inequality, and uneven social protection. Shortly afterward, the Russia–Ukraine war generated global uncertainty regarding inflation, co...