Judged: two independent readers; copy check clear.
circulating levels
circulating levels In this diagnostic research context, circulating levels means the measured amount of a biological substance, such as GDNF, present in the body’s circulation so it can be compared between groups and studied as a possible biomarker.
In this diagnostic research context, circulating levels means the measured amount of a biological substance, such as GDNF, present in the body’s circulation so it can be compared between groups and studied as a possible biomarker.