Bar diagram showing frequencies of various endocrine dysfunction in our patients with Diamond Blackfan anemia
* This includes all patients with 25(OH)D levels <20 ng/mL and 20–30 ng/mL
** Most of these patients were receiving chronic glucocorticoid therapy and had presumed secondary adrenal insufficiency.
*** Other endocrinopathies including diabetes mellitus, diabetes insipidus, osteoporosis, osteopenia and hypercalciuria were present in a minority of patients
#Total number of patients evaluated for each endocrinopathy somewhat varied as detailed in Table III.