Sentence examples for show marked variations from inspiring English sources

Different studies show marked variations between countries, both with regard to prevalence and burden of headache.

The volume expansion and mass gain upon hydration show marked variations due to the presence of a significant fraction of permanent voids, revealed by dynamically averaged water concentration maps.

Studies that examine the prognostic significance of grade in small tumors quoted in the AJCC article by Singletary and colleagues [ 36] show marked variations in outcome, follow-up times, and number of patients.

Reports of past influenza pandemics show marked variation in clinical attack rates between populations.

Some of these Mu-like phage are similar to CMLP1, but many show marked variation in gene content and gene sequence, indicating that CMLP1 and AMLP1 are members of a diverse Mu bacteriophage family common to Proteobacteria.

Humans, however, show marked variation in susceptibility to arsenic toxicity.

Central nervous system tumour rates did not show marked variation by age in the offspring of female RTs.

Average attack frequencies in multiple sclerosis show marked variation within and between individuals over time (Weinshenker and Ebers, 1987).

The three alleles show marked variation in distribution among different racial groups and are associated with variation in plasma cholesterol levels in the general population [ 6].

The five SNP markers tagging the associated allele show marked variation in allele frequency between populations, being high among those of African ancestry but rare in other populations.

Causes of postneonatal deaths, which generally included acute viral syndrome/influenza, cardiopulmonary insufficiency, congenital health defects and pneumonia, did not show marked variation by time interval.