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Background
The incidence of pulmonary hypertension (PH) associated with bronchopulmonary dysplasia (BPD) has not been investigated in regional cohorts. The aim of this study was to clarify the incidence of PH associated with BPD in all very low birthweight infants (VLBWIs) born during the study period in Aichi Prefecture, Japan.
Methods
We conducted a retrospective observational cohort study of...
In forest ecosystems, understanding the relationship between the vertical distribution of fine roots and residual soil nitrogen is essential for clarifying the diversity–productivity–water purification relationship.
Vertical distributions of fine‐root biomass (FRB) and concentrations of nitrate‐nitrogen (NO3‐N) in soil water were investigated in a conifer plantation with three thinning intensities...