title: Re-challenge treatment of small-molecular inhibitors in NSCLC patients beyond progression.
authors.affiliation: Division of Thoracic Cancer, Cancer Center, West China Hospital, West China School of Clinical Medicine, Sichuan University, Chengdu, China;
authors.forename: Lingli
authors.initials: L
authors.lastname: Tu
authors.forename: Lan
authors.initials: L
authors.lastname: Sun