[25]SAMIS,INGENJV,HSUEHPR,etal.NontuberculousMycobacteriainRespiratoryTract Infections, EasternAsia[J]. EmergingInfectiousDiseases, 2011,17(3): 343-349. [26]BUSATTOC,VIANNALJS,SILVA BS,etal.Nontuberculousmycobacteriainpatientswithsuspectedtuberculosisandthegeneticdiversityof Mycobacteriumaviumintheextremesouth ofBrazil[J]. JBrasPneumol, 2020,46(2): e20190184.targeted agents, as well as other immunotherapeutics. The aim of such antitumor strategies will be to raise the tail on the survival curve by increasing the number of long term survivors, while