Fig. 1From: Statistical methodology for age-adjustment of the GH-2000 score detecting growth hormone misuseScatterplots with regression lines for the six GH-2000 scores (GHS) available of all male athletes in the Daegu sample: Siemens-LC-MS/MS (top-left), Siemens-Immunotech (top-middle), Siemens-IDS (top-right), Orion-LC-MS/MS (bottom-left), Orion-Immunotech (bottom-middle), Orion-IDS (bottom-right)Back to article page