Hoë IGF-1 toetsuitslag referent waardes vir vroulike 75 jaar oud. What does high IGF-1 test result referent values for female 75 years old level mean?

Upper limit of normal IGF-1 test result referent values for female 20 years old is 220(ng/mL).

These studies demonstrate that relatively high plasma IGF-I levels are associated with greater risk of breast cancer in pre-menopausal women

The IGF system is an integral part of growth regulation by the body.