Sentence examples for had lower levels of from inspiring English sources

The children of those parents had lower levels of cotinine, the study said.

Private assessment and treatment units were bigger, full more of the time and had lower levels of staffing.

1943 Synthetic hormone supplements become available with the aim of helping those who had lower levels of the reproductive hormones needed in conception.

The researchers found that people with obstructive sleep apnea had lower levels of oxygen in their blood before and during the simulated flight.

Overall, the rioters questioned had lower levels of educational attainment, with a third of adults educated to GCSE level and one-fifth having no educational qualifications at all.

The brains of iron deficient and H67D mice had lower levels of Sema4A.

Older drivers frequently used ACC systems and had lower levels of stress and workload while using the systems.

Non-white-and/or Hispanic youth had lower levels of physical HRQOL than did white non-Hispanic youth.

Learners and non-learners had lower levels of circulating cortisol compared to fish that never attempted the task.

The students who received feedback had lower levels of test anxiety, and higher levels of self-efficacy.

The HR group had lower levels of 3-hydroxy-butyrate and nonesterified fatty acids before bST treatment.