While it is not clear to what extent these results can be generalized to other data sets, it certainly suggests that expanded studies on the complexity of birth-death models is a valuable direction for future work.
Although the data available does not enable the assessment of the etiological complexity of preterm births, the temporal analysis of these data suggests that the growth trend of preterm births is partly due to the increase of medically indicated interruption of pregnancy, aiming to reduce fetal losses.
Tackling the scientific complexities of preterm birth will require the same vision, commitment and direction dedicated to the other leading causes of childhood mortality.
These findings highlight the complexity of understanding preterm birth and the need for an interdisciplinary approach, a strategy embraced by the Preterm Birth International Collaborative (PREBIC) in recently published guidelines for preterm birth research [ 26].
To explore the complexity of women's birth experiences in the context in which they occur and to describe how these influence women's well-being in labor.
The result is not only the marginalization of motherhood as a literary topic but the real-life marginalization of mothers, obscuring the difficulties of childcare, the intensity of birth, the complexities of working and writing as a mother, and the profound ways having a baby changes a woman's life, body and mind.
Living through the saga has given me a new appreciation for the complexity of the choice between the birth parent versus the non-birth one.
Besides a weakened economy, the real problem in Haiti is the complexity of its society since the birth of the country nearly 200 years ago.
The area variable association changes with the complexity of the model as for birth weight.
Yet in other areas, such as trying to lower our stillbirth rate (currently one of the highest in Europe), or deal with the rising caesarean section rate, or the increasing complexities of women giving birth due to age, underlying medical conditions or obesity, the picture is muddier and the "right" approach unclear.
