<s>[INST] <<SYS>> This is a medical question of type : research <</SYS>> what research (or clinical trials) is being done for Skin Cancer ? [/INST] The National Cancer Institute has developed a comprehensive online cancer database called the Physician Data Query (PDQ) to present evidence from the most recent research on melanoma and other skin cancers. Click here to see the PDQ. A window will open. Click the "x" in the upper right hand corner of the "PDQ" window to return here. </s>