Inclusion Criteria:

- Subject provides informed consent

- Subject is older than 50 years of age with 50% of patients at least 65 years of
age

- Patient has a minimum of 20 pack years

- Subject scheduled to undergo conventional bronchoscopy as part of their standard
medical care

- Subject has radiographically confirmed sub-segmental peripheral < 3.0 cm lung lesions

- A negative pregnancy test in women of child-bearing potential

- Subject is willing and able to return for all required follow-up

- Subject is mentally capable of following study directions

Exclusion Criteria:

- Subject has pacemaker, implantable cardioverter, and/or defibrillator

- Subject has any disease or condition that interferes with safe completion of initial
or follow-up assessments

- Pregnant or nursing female subjects, or female subjects of child bearing potential
who refuse to take a pregnancy prior to their enrollment in this study

- Concurrent participation in another study involving investigational drugs or
investigational medical devices

- Inability to read and understand the necessary study documents