Sentences with phrase «whether smaller subgroups»

Future studies need to clarify whether smaller subgroups of breast cancer, defined according to expression array criteria, will behave in ways similar to ER - α — positive or negative breast cancer but it is clear that the 2 major disease subgroups, defined by ER - α status, show contrasting hypoxic CSC responses.

Not exact matches

And for a small but well - established subgroup of political professionals, Weiner's campaign does something more than all that: It tests the proposition of whether it's necessary to run for mayor with their help in the first place.
A smaller subgroup of 3,556 5th graders showed no difference in performance on 5th grade science standards, based on whether or not their teachers participated.
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