Results 131 to 140 of about 2,229,803 (298)

Análisis socioambiental de las playas de Puerto Velero y Caño Dulce, en Tubará, Atlántico, Colombia

open access: bronze, 2014
Franklin Torres Bejarano   +4 more
openalex   +1 more source

Effects of maternal education on maternal and perinatal outcomes: An individual participant data meta‐analysis of 2 356 402 pregnancies

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Abstract Background Maternal and perinatal mortality remain critical indicators of global health inequity. In 2020, an estimated 287 000 women died from preventable causes related to pregnancy, and in 2021, approximately 2.3 million neonatal deaths occurred within the first 28 days of life. A recently defined risk group, small vulnerable newborns (SVNs,
Laura‐Margarita Bello‐Álvarez   +4 more
wiley   +1 more source

Rhesus testing and anti‐D prophylaxis in RhD‐negative women undergoing first‐trimester abortion—Systematic Review and Opinion

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Abstract Background The introduction of immunoglobulin G (IgG) anti‐D prophylaxis for Rhesus D (RhD)‐negative women has substantially reduced the incidence of RhD alloimmunization and hemolytic disease of the fetus and newborn in Europe by 85%, transforming fetal health outcomes.
Kristina Gemzell‐Danielsson   +11 more
wiley   +1 more source

More than half a century of evolutionary studies in Rhodnius prolixus Stål, 1859 (Hemiptera, Triatominae): revisiting and discussing old and new data on intra- and interspecific reproductive barriers. [PDF]

open access: yesPLoS One
Alevi KCC   +10 more
europepmc   +1 more source

Monetary Policy Rules in Colombia [PDF]

open access: yes
Este estudio reporta estimaciones de una función de reacción de política monetaria para Colombia durante el período 1991 a 1999. Los resultados indican que durante este período el Banco Central adoptó una regla implícita cuyo objetivo era la tasa de ...
Bernal Raquel
core  

Fibroids and pregnancy

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Abstract The prevalence of uterine fibroids in pregnancy varies between 1.6% and 10.7%. Pregnancies involving uterine fibroids are generally uncomplicated. However, complications can occur, particularly in cases of multiple fibroids, when the fibroids are larger than 5 cm, or when they are located in the lower uterine segment.
Diana Ramasauskaite   +6 more
wiley   +1 more source

Hammock Flaps: A Novel Approach to Abdominoperineal Reconstruction. [PDF]

open access: yesPlast Reconstr Surg Glob Open
Arango Ardila DF   +4 more
europepmc   +1 more source

An estimation of the pattern of diffusion of mobile phones: the case of Colombia [PDF]

open access: yes
In this paper we fond that the difusion pattern of mobile telephony in Colombia can be best haracterised as following a Logistic curve. Although in recent years the rate of growth of mobile phone subscribers has started to slow down, we find evidence ...
Jesus Otero, Luis Fernando Gamboa
core  

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