Results 181 to 190 of about 32,680 (283)
Space-time trends in fetal mortality in Brazil, 1996-2021. [PDF]
Rocha JBFD +5 more
europepmc +1 more source
The Effect of Tobacco Smoking on Tooth Loss: A Systematic Review and Meta‐Analysis
ABSTRACT Aims This systematic review aims to examine the causal effect of tobacco smoking on tooth loss. Further, the impact of different frequencies, intensities and lifetime exposures to tobacco smoking on tooth loss and whether the relationship differs by socioeconomic status (SES) are reviewed in the sub‐group analysis. Methods An electronic search
Ziqi Chen +6 more
wiley +1 more source
Gestational age, intrauterine growth and body composition at 11 years of age. [PDF]
Bortolotto CC +3 more
europepmc +1 more source
Background Conflict and crises have long‐lasting and dramatic consequences on the mental health of children. We aimed to investigate the effectiveness of a psychosocial intervention on child mental health in Afghanistan. Methods A two‐arm cluster‐randomized controlled trial was conducted in 83 rural primary schools within three provinces of Afghanistan.
Jean‐Francois Trani +12 more
wiley +1 more source
Trends in cesarean section rates in Brazil by Robson classification group, 2014-2020. [PDF]
Pereira VB +5 more
europepmc +1 more source
Abstract The tambaqui (Colossoma macropomum, G. Cuvier 1818) thrives both in the ion‐poor waters of the Amazon and in commercial aquaculture. In both, environmental conditions can be harsh due to low ion levels, occasional high salt challenges (in aquaculture), low pH, extreme PO2 levels (hypoxia and hyperoxia), high PCO2 levels (hypercapnia), high ...
Chris M. Wood +5 more
wiley +1 more source
Maternal satisfaction with breastfeeding: a systematic review with meta-analysis. [PDF]
de Souza Martins Lemos AP +5 more
europepmc +1 more source
Abstract The Amazonian loricariid fish Pterygoplichthys gibbiceps, from the Rio Negro, and Pterygoplichthys pardalis, from the Rio Solimões, are facultative air‐breathers that can use the stomach as an air‐breathing organ. Measurement of oxygen uptake under progressive aquatic hypoxia revealed a relatively high hypoxia resistance of both species.
Bernd Pelster +2 more
wiley +1 more source
[Effectiveness of the Adequate Childbirth Program in reducing cesarean section rates in private maternity hospitals in São Paulo , Brazil]. [PDF]
Campos ASQ, Rattner D, Diniz CSG.
europepmc +1 more source
Nitrogen excretion and oxygen consumption under severe hypoxia in siluriform fishes from the Amazon
Abstract Siluriform fishes collected from the Rio Negro and Rio Solimões proved to be highly resistant to aquatic hypoxia. In all four species analysed in this study, aquatic oxygen consumption significantly decreased from normoxic levels at water PO2 values near 1 kPa. Air‐breathing activity was observed only in Sturisoma sp. (Rio Negro).
Bernd Pelster +2 more
wiley +1 more source

