| Inbound Relationships | 
Type | 
Active | 
Source | 
Characteristic | 
Refinability | 
Group | 
| Endoscopic aspiration below trachea using rigid bronchoscope | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 3 | 
| Endoscopic aspiration below trachea using rigid bronchoscope | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Fiberoptic endoscopic destruction of lesion of trachea | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Fiberoptic endoscopic destruction of lesion of trachea | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Fiberoptic endoscopic aspiration of trachea | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 3 | 
| Fiberoptic endoscopic aspiration of trachea | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Endoscopic fiberoptic laser destruction of lesion below trachea | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Endoscopic fiberoptic laser destruction of lesion below trachea | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Fiberoptic endoscopic aspiration below trachea | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Fiberoptic endoscopic aspiration below trachea | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Bronchoscopic aspiration of secretions | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Bronchoscopic aspiration of secretions | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Bronchoscopic destruction of lesion | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Bronchoscopic destruction of lesion | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Bronchoscopic destruction of lesion - cautery | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Bronchoscopic destruction of lesion - cautery | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Bronchoscopic destruction of lesion - laser | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 3 | 
| Bronchoscopic destruction of lesion - laser | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Bronchoscopic destruction of lesion - cryotherapy | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Bronchoscopic destruction of lesion - cryotherapy | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Bronchoscopy with destruction of tumor by laser surgery | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 3 | 
| Bronchoscopy with destruction of tumor by laser surgery | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Bronchoscopy with removal of foreign body | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Bronchoscopy with removal of foreign body | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Fiberoptic endoscopic destruction of lesion below trachea | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Fiberoptic endoscopic destruction of lesion below trachea | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Bronchoscopic electrocoagulation | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Bronchoscopic electrocoagulation | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Endoscopic destruction of lesion of trachea using rigid bronchoscope NEC | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Endoscopic destruction of lesion of trachea using rigid bronchoscope NEC | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Endoscopic destruction of lesion below trachea using rigid bronchoscope NEC | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Endoscopic destruction of lesion below trachea using rigid bronchoscope NEC | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Endoscopic aspiration of trachea using rigid bronchoscope | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 3 | 
| Endoscopic aspiration of trachea using rigid bronchoscope | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Endoscopic aspiration below trachea using rigid bronchoscope | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 3 | 
| Endoscopic aspiration below trachea using rigid bronchoscope | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Fiberoptic endoscopic destruction of lesion of trachea | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Fiberoptic endoscopic destruction of lesion of trachea | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Fiberoptic endoscopic aspiration of trachea | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Fiberoptic endoscopic aspiration of trachea | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 3 | 
| Endoscopic fiberoptic laser destruction of lesion below trachea | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Endoscopic fiberoptic laser destruction of lesion below trachea | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Fiberoptic endoscopic aspiration below trachea | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Fiberoptic endoscopic aspiration below trachea | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Bronchoscopic aspiration of secretions | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Bronchoscopic aspiration of secretions | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Bronchoscopic destruction of lesion | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Bronchoscopic destruction of lesion | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Bronchoscopic destruction of lesion - cautery | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Bronchoscopic destruction of lesion - cautery | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Bronchoscopic destruction of lesion - laser | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 3 | 
| Bronchoscopic destruction of lesion - laser | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Bronchoscopic destruction of lesion - cryotherapy | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Bronchoscopic destruction of lesion - cryotherapy | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Bronchoscopy with destruction of tumor by laser surgery | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 3 | 
| Bronchoscopy with destruction of tumor by laser surgery | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Bronchoscopy with removal of foreign body | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Bronchoscopy with removal of foreign body | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Fiberoptic endoscopic destruction of lesion below trachea | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Fiberoptic endoscopic destruction of lesion below trachea | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Bronchoscopic electrocoagulation | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Bronchoscopic electrocoagulation | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Endoscopic destruction of lesion of trachea using rigid bronchoscope NEC | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Endoscopic destruction of lesion of trachea using rigid bronchoscope NEC | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Endoscopic destruction of lesion below trachea using rigid bronchoscope NEC | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Endoscopic destruction of lesion below trachea using rigid bronchoscope NEC | 
Access instrument | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Endoscopic laser destruction of lesion below trachea using rigid bronchoscope | 
Using access device | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Diagnostic bronchoscopy via tracheostomy | 
Using device | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Fiberoptic endoscopic removal of foreign body from trachea | 
Using access device | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Fiberoptic bronchoscopy and biopsy | 
Using device | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Bronchoscopy | 
Using device | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Microlaryngoscopy and bronchoscopy | 
Using device | 
True | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Bronchoscopy with lobar gas sampling | 
Using access device | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Bronchoscopy with lobar gas sampling | 
Using device | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Bronchoscopic sampling of secretions | 
Using access device | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Bronchoscopic arrest of hemorrhage | 
Using access device | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Bronchoscopic aspiration of secretions | 
Using access device | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Bronchoscopic lavage | 
Using access device | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Bronchoscopic destruction of lesion | 
Using access device | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Bronchoscopic destruction of lesion - cautery | 
Using access device | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Bronchoscopic destruction of lesion - laser | 
Using access device | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Bronchoscopic destruction of lesion - cryotherapy | 
Using access device | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Bronchoscopic resection of lesion | 
Using access device | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Bronchoscopic snare resection of lesion | 
Using access device | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Bronchoscopic placement of stent | 
Using access device | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Bronchoscopic closure of fistula | 
Using access device | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Fiberoptic bronchoscopy with biopsy of lung | 
Using device | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Bronchoscopy with transbronchial lung biopsy | 
Using access device | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Bronchoscopy with transbronchial lung biopsy | 
Using device | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Bronchoscopic sampling of secretions using trap | 
Using access device | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Bronchoscopy and biopsy of bronchus | 
Using access device | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Bronchoscopy and biopsy of bronchus | 
Using device | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Diagnostic bronchoscopy | 
Using device | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Bronchoscopic cauterization of fistula | 
Using access device | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Bronchoscopic gluing of fistula | 
Using access device | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Bronchoscopy with surgical procedure | 
Using access device | 
True | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Bronchoscopy with surgical procedure | 
Using device | 
True | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Endoscopy of lung | 
Using device | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Bronchoscopy with destruction of tumor by laser surgery | 
Using access device | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Bronchoscopy with destruction of tumor by laser surgery | 
Using device | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Bronchoscopy with excision of tumor | 
Using access device | 
False | 
Bronchoscope, device | 
Inferred relationship | 
Existential restriction modifier | 
 1 |