%0 Journal Article %T Spontaneous Tumor Lysis Syndrome Secondary to Small-Cell Neuroendocrine Carcinoma of Unknown Origin: A Rare Case Report and Literature Review %A Carlos Marin %A Hifza Waheed Butt %A Phyo Thazin Myint %A Taha Alrifai %J Archive of "Case Reports in Oncological Medicine". %D 2019 %R 10.1155/2019/6375693 %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6466958/