The aim of the study was to evaluate serum vitamin D levels of melanoma patients and compare them with other malignancies and healthy controls.  There were no differences between serum vitamin D levels of melanoma patients, other malignancies and healthy controls (median values: 18.8, 14.3, and 24.5 ng/ml, respectively, p > 0.05).  Furthermore, no difference regarding serum vitamin D levels was found between melanoma and other malignancies. 
THERM