Forced expiratory volume in  second (FEV) >= % of predicted (corrected or uncorrected for hemoglobin per institutional standards)
Patients must have postoperative predicted forced expiratory volume (FEV) > % prior to surgery obtained within  days prior to step  registration
Pulmonary function forced expiratory volume in  second (FEV) >= % of predicted
PFTs including forced expiratory volume in  second (FEV) within  weeks prior to registration; for FEV, the best value obtained pre- or post-bronchodilator must be >= . liters/second or >= % predicted
All patients must have an forced expiratory volume in  second (FEV) >= cc
Forced expiratory volume in  second (FEV) > % of prediction for those patients with extensive pulmonary metastases or chronic pulmonary disease history
Documented forced expiratory volume in  second (FEV) of less than or equal to % predicted in patients with clinical symptomatology
Known severe chronic obstructive pulmonary disease or asthma defined as forced expiratory volume (FEV) in  second less than < % of expected
Patients who have obstructive or restrictive pulmonary disease and have a documented FEV (forced expiratory volume in  second) of ? %
Severe obstructive airway disease defined by forced expiratory volume at one second (FEV) < %
Forced expiratory volume in  second (FEV) > . L
Patients with unstable or severe intercurrent medical conditions such as severe heart (New York Heart Association class  or ) or lung (forced expiratory volume in  second [FEV] < %) disease, uncontrolled diabetes mellitus
Forced expiratory volume in  second (FEV) >= % of predicted postoperative (ppoFEV, as if patient underwent a pneumonectomy)
Pre-treatment pulmonary function tests (PFTs), collected =<  days prior to enrollment, must show forced expiratory volume in one second (FEV) > % of predicted
Forced expiratory volume in  second (FEV) > %
Forced expiratory volume in  second (FEV) >= %
Unstable or severe intercurrent medical conditions such as severe heart (New York Association class  or ) or lung (forced expiratory volume in  second [FEV] < %) disease, uncontrolled diabetes mellitus
Forced expiratory volume in  second (FEV) >= % of expected corrected for hemoglobin and/or volume
Forced expiratory volume in one second (FEV) < % (corrected for hemoglobin)
FEV (forced expiratory volume in  second) >= % predicted
Forced expiratory volume in  second (FEV) > %
Forced expiratory volume in one second (FEV) >= % of expected, corrected for hemoglobin
Forced expiratory volume in  second (FEV) > % of predicted within  months of lymphodepletion (Turnstile II) or
Forced expiratory volume in one second (FEV) >= %
Forced expiratory volume in one second (FEV) >= %
Adequate lung function indicated by forced expiratory volume at  second (FEV) >=  L is required
For patients enrolled post-P/D, only: forced expiratory volume in  second (FEV) >= % (corrected for Hgb) (Note: patients enrolled prior to P/D will have pulmonary function tests (PFTs) repeated pre-IMRT; if this criteria is not met, they will be removed from study)
Forced expiratory volume in one second (FEV) % of predicted or  standard deviations (SD) below normal
Forced expiratory volume in one second (FEV) >= % of expected value obtained within  days of enrollment\r\n* Note: For children who are unable to cooperate for positron emission tomography (PFT)s, the criterion is: No evidence of dyspnea at rest, no exercise intolerance, and no requirement for supplemental oxygen therapy
Forced expiratory volume in one second (FEV) >= %
FEV (forced expiratory volume in the first second) >= % of predicted, corrected for volume and hemoglobin
Forced expiratory volume in  second (FEV) > % by pulmonary function test
Respiratory failure (defined as oxygen saturation [SaO] < % on room air; partial pressure of carbon dioxide [PCO] > mmHg; or forced expiratory volume in one second [FEV] <. liter).
Pulmonary disease: forced expiratory volume in  second (FEV) < % predicted
> % forced expiratory volume of the lung in  second (FEV), if presence of pleural effusion due to metastatic disease > % corrected FEV is acceptable (within  days of treatment start)
Forced expiratory volume in  second (FEV) >= % of predicted value
Forced expiratory volume in one second (FEV) >= % predicted
Forced expiratory volume in one second (FEV) >= % of predicted value (corrected to serum hemoglobin)
Forced expiratory volume in  second (FEV) < % of normal
Patients must have pulmonary function tests (PFTs) including forced expiratory volume in  second (FEV) within  days prior to registration; for FEV, the best value obtained pre- or post-bronchodilator must be >= . liters/second and/or >= % predicted
Forced expiratory volume in one second (FEV) with >=  cc or >= % predicted
Forced expiratory volume of the lung in  second (FEV) >= % predicted
Patients who would be receiving SBRT for lung tumors who are known or suspected by the treating radiation oncologist to have compromised lung function must have a documented forced expiratory volume in  second (FEV) >=  L
Forced expiratory volume in one second (FEV-) >= %
Forced expiratory volume in  second (FEV) >= %
Forced expiratory volume in  second (FEV) >= %
Forced expiratory volume in one second (FEV) testing required only if symptomatic or prior known impairment
Forced expiratory volume in  second (FEV) >=  liter
Patients be able to undergo VATS resection as defined below:\r\n* Preoperative forced expiratory volume in  second (FEV) >= % predicted OR\r\n* Post-operative predicted FEV >= . l\r\n* Mercury (Hg) >= .\r\n* No evidence of coronary ischemia on cardiac evaluation per institutional standard (ie. cardiology evaluation, stress test, etc.)
Forced expiratory volume in one second (FEV) must be >= . L
Forced expiratory volume (FEV) < % predicted
Forced expiratory volume (FEV) =< . L/s
Forced expiratory volume of the lung in one second (FEV) > % of predicted at the screening visit
Forced expiratory volume in one second (FEV) >= % of expected corrected for hemoglobin
Current severely impaired lung function (i.e., forced expiratory volume in  second [FEV] <  liter)
Forced expiratory volume in  second (FEV) >= % of predicted
Forced expiratory volume in one second (FEV) >= %; no symptomatic pulmonary disease
Advanced pulmonary disease as assessed by clinical symptoms of shortness of breath or known forced expiratory volume in  second (FEV) < 
FEV (forced expiratory volume in  second) >= % predicted
Forced expiratory volume in  second (FEV) >  cc
Forced expiratory volume at one second (FEV): best value obtained pre- or post-bronchodilator must be ? . liters/second or > % predicted value