BACKGROUND The use of census data to measure maternal mortality is a recent phenomenon, implemented in settings with non-functional vital registration systems and driven by needs for trend data. The 2010 round of population and housing censuses recorded a significant increase in the number of countries collecting maternal mortality data. The objective of this study was to estimate rural-urban d...

OBJECTIVE To quantify differences in resource expenditure in the perinatal period and long-term outcome of extremely premature infants who received systematically different approaches to neonatal intensive care. METHODS Perinatal management, mortality, prevalence of disabling cerebral palsy (DCP), and resource expenditure of 2 population-based inception cohorts of extremely premature infants ...

The incidence of twin births in Accra and Kumasi, the two major cities in Ghana, was investigated. In Accra, data were collected from the Korle-Bu Teaching Hospital while data were collected and analyzed from the Komfo Anokye Teaching Hospital in Kumasi. Both hospitals are the leading teaching hospitals in Ghana. The data consisted mainly of single and twin births recorded in the hospitals over...

[Rates for infant deaths are deaths under 1 year per 1,000 live births; fertility rates are live births per 1,000 women aged 15–44 years; all other rates are per 1,000 total population. National data are based on events occurring in the United States, regardless of place of residence. Data are subject to monthly reporting variation.

This is the first population based study to estimate the birth prevalence of DNA proven Prader-Willi syndrome. Thirty infants were reported to the Australian Paediatric Surveillance Unit between 1998 and 2000, a prevalence of 4 per 100,000 live births or approximately 1/25,000 live births per annum.

Maximum likelihood (ML) is a popular method for inferring a phylogenetic tree of the evolutionary relationship of a set of taxa, from observed homologous aligned genetic sequences of the taxa. Generally, the computation of the ML tree is based on numerical methods, which in a few cases, are known to converge to a local maximum on a tree, which is suboptimal. The extent of this problem is unknow...

Burma is a country that has endured decades of war and civil conflict. The State Peace and Development Council, the current military regime that has governed the country for decades, has had ongoing conflicts with ethnic minority groups. Specific policies of the State Peace and Development Council have resulted in forced labor, forced relocation, torture, killings, and deliberate destruction of...

BACKGROUND Congenital heart disease (CHD) is the most common congenital malformations with high mortality and morbidity. The prevalence of CHD reported previously ranged from 4 per 1000 live births to 50 per 1000 live births. In this cross-sectional study, we aimed to document the prevalence of CHD in Langfang district of Hebei Province, China by analyzing data collected by hospitals located in...

This study uses data from the Pakistan National Impact Survey of 1968-69 to explore the influence of sex composition of live births and surviving children and sex differentials in infant and child mortality through parity 4 on the subsequent fertility behavior of couples. Separate multiple classification analyses were performed using 3 dependent variables: total number of live births, birth i...

Congenital heart disease (CHD) accounts for nearly one-third of all major congenital anomalies. CHD birth prevalence worldwide and over time is suggested to vary; however, a complete overview is missing. This systematic review included 114 papers, comprising a total study population of 24,091,867 live births with CHD identified in 164,396 individuals. Birth prevalence of total CHD and the 8 mos...