What does Droxia treat?Droxia treats Brain Neoplasms, Non-Small-Cell Lung Carcinoma, Renal Cell Carcinoma, Squamous Cell Carcinoma, Head and Neck Neoplasms, Leukocytosis, Melanoma, Ovarian Neoplasms, Polycythemia Vera, Prostatic Neoplasms, Psoriasis, Essential Thrombocythemia, Uterine Neoplasms, BCR-ABL Positive Chronic Myelogenous Leukemia and Hypereosinophilic Syndrome