In many developing countries however, the relative contributions of various routes of HBV infection have not been defined in population-based studies.
In addition to D4a and D4b, 12 new branches (D4c to D4n) have been defined in Japanese populations [18].
Its expression has been defined in various leukocyte populations anda number of other cell types including preadipocytes and adipocytes, osteoclasts, chondrocytes, skeletal muscle cells, and endothelial cells [ 18– 218.
Although many previously described CD8 epitopes were recognized, several novel CD8 epitopes were defined in this population, implying that epitope mapping efforts have not been completely exhausted.
The association of S1832P, T2766I, N2781I, and K2860T polymorphisms in BRCA2 with BC risk was defined in Danish population and it was predicted that they can negatively affect BRCA2 function [ 38].
Osteoporosis is most common in post-menopausal women, due to loss of trophic support for bone tissue from sex hormones, and is defined in this population as a bone mineral density (BMD) more than 2.5 standard deviations below the average value in young women.
The clinical spectrum of H1N1(2009) is still being defined in different populations and clinical settings.
So according to biological systematics, species identity is defined in terms of population and inter-populational structures, not organismic similarity.
This review also highlights the difficulty of interpreting studies in which ethnicity is defined in the clinic population using a different classification system to that used in the base population (e.g. one without the category 'Mixed race').
Moreover, to aid statistical analysis, two additional menopausal status groups were defined in our study population.
A high percentage of vitamin D deficiency was defined in the study population.
