Neuroendocrine Small Cell Carcinoma of the Colon in a Young Man With Autosomal Recessive Polycystic Kidney Disease: 317. (October 2015) - Haq, Khwaja F.; Sao, Rahul; Gupta, Nancy; Khan, Muhammad Ali; Mehta, Dhruv; Sharma, Nisha; Sule, Sachin; Collazo, Tyson H.; Maranino, Ashley N.; Dworkin, Brad M.