<https://www.targetedonc.com/view/roundtable-discussion-nadler-leads-debate-on-the-use-of-pd-l1-expression-in-nsclc-therapeutic-decisions>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://www.targetedonc.com/view/roundtable-discussion-nadler-leads-debate-on-the-use-of-pd-l1-expression-in-nsclc-therapeutic-decisions>