Real-world performance of blood-based proteomic profiling in first-line immunotherapy treatment in advanced stage non-small cell lung cancer ============================================================================================================================================ * Patricia Rich * R Brian Mitchell * Eric Schaefer * Paul R Walker * John W Dubay * Jason Boyd * David Oubre * Ray Page * Mazen Khalil * Suman Sinha * Scott Boniol * Hafez Halawani * Edgardo S Santos * Warren Brenner * James M Orsini * Emily Pauli * Jonathan Goldberg * Andrea Veatch * Mitchell Haut * Bassam Ghabach * Savita Bidyasar * Maria Quejada * Waseemullah Khan * Kan Huang * Linda Traylor * Wallace Akerley