title: What is the role of maintenance therapy in the treatment of non-small cell lung cancer?
authors.affiliation: Penn State Hershey Cancer Institute, Hershey, PA, USA.
authors.forename: Yixing
authors.initials: Y
authors.lastname: Jiang
authors.forename: Taofeek K
authors.initials: TK
authors.lastname: Owonikoko
authors.forename: Suresh S
authors.initials: SS
authors.lastname: Ramalingam
authors.forename: Fadlo R
authors.initials: FR
authors.lastname: Khuri
authors.forename: Chandra P
authors.initials: CP
authors.lastname: Belani