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Purpose
It is known that components of oxygen transport pathway communicate with vascular endothelium. However, oxygen‐induced vessel constriction results in a decrease in retinal blood flow. Because the delivery and removal of metabolites and gases is proportional to blood flow, a decrease in blood flow could have deleterious effects. Due to the systemic nature of the endothelium, this should be...
The secular trend of body height, weight and body mass index (BMI) in 7- to 14-year-old Jena schoolchildren measured in 1975, 1985, 1995 and 2001 is examined. Between 1975 and 1995, a positive trend both in height and weight is observed. In the decade 1985-1995, which includes the time of German reunification, weight shows considerably greater increases than height, resulting in an increasing prevalence...
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