Sentence examples for by age is needed from inspiring English sources
An examination of sex differences disaggregated by age is needed in larger, more complete datasets.
Further investigation regarding the IL-8 levels in normal lung tissues stratified by age are needed to address this issue.
Delineation of neonatal outcomes by delivery gestational age is needed to further clarify the continuum of mortality and morbidity frequencies among preterm neonates.
Furthermore, by this age complementary feeding is needed to 'complement' the nutrients and energy provided by breast milk to ensure appropriate growth and development [ 3].
More age-attuned hospital care is needed.
Therefore, more research is needed to address how AIV shedding rates (and ultimately AIV transmission) are affected by age.
Interactions with age groups were needed because of the differing temporal trends in mortality by age group.
Even in the internet age, printers are needed.
Knowledge of the prevalence and patterns of multimorbidity, stratified by age and sex, will be needed to deliver high-quality health care adapted to patient needs.
