One difficulty in evaluating the BCF for human is the multiple sources of exposure.
Methods that integrate multiple sources of information (expression levels, biological annotation, protein levels etc) [ 16- 18] are promising but face difficulty in capturing and integrating all the relevant biological information, and their complexity can be prohibitive for the biologist user.
You might have multiple sources of conviction.
There are multiple sources of danger for journalists.
They have multiple computer screens and multiple sources of prices and news.
To manage turbulence, pilots consult multiple sources of information.
Therefore, integrating multiple sources of diagnostic information is commonplace.
GNM must now deal with complexity in product mix, with multiple sources of revenues at multiple price points – including free.
This exercise illustrates ways to balance multiple sources of power.
Increasingly people have multiple sources of income and multiple jobs.
