Decreasing Quality of the New Generations of Anti-Müllerian Hormone Assays
Figure 1
Unselected AMH values from Immunotech I (blue line), Beckman Coulter gen. II RUO (green line), and Beckman Coulter II IVD (red line) assays as a function of age. Lines show the regression fits of AMH serum concentration against a quadratic function of age.