Is there any difference between capillary and venous IGF-1 level?

08 February 2017 1 422 Report

Most of the published information refers to "blood IGF-1 levels" as concentration obtained from venous (cubital) source from human subject. Is there any difference between the capillary and the venous levels or the venous form prefered because comparability purposes?

Ammar Mohammed

Dear Torma,

some of publications reported many differences regarding blood parameters. kindly check it

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