85812218Introduction of analgesics, hypnotics, sedatives into lower gi, via natural or artificial opening
Exempt85812203Introduction of analgesics, hypnotics, sedatives into lower gi, via natural or artificial opening endoscopic
Exempt85812225Introduction of anti-inflammatory into lower gi, via natural or artificial opening
Exempt85812210Introduction of anti-inflammatory into lower gi, via natural or artificial opening endoscopic
Exempt85812216Introduction of destructive agent into lower gi, via natural or artificial opening
Exempt85812201Introduction of destructive agent into lower gi, via natural or artificial opening endoscopic
Exempt85812223Introduction of electrolytic and water balance substance into lower gi, via natural or artificial opening
Exempt85812208Introduction of electrolytic and water balance substance into lower gi, via natural or artificial opening endoscopic
Exempt85812230Introduction of liquid brachytherapy radioisotope into lower gi, via natural or artificial opening
Exempt85812215Introduction of liquid brachytherapy radioisotope into lower gi, via natural or artificial opening endoscopic
Exempt85812222Introduction of local anesthetic into lower gi, via natural or artificial opening
Exempt85812207Introduction of local anesthetic into lower gi, via natural or artificial opening endoscopic
Exempt85812228Introduction of monoclonal antibody into lower gi, via natural or artificial opening
Exempt85812213Introduction of monoclonal antibody into lower gi, via natural or artificial opening endoscopic
Exempt85812224Introduction of nutritional substance into lower gi, via natural or artificial opening
Exempt85812209Introduction of nutritional substance into lower gi, via natural or artificial opening endoscopic
Exempt85812226Introduction of other anti-infective into lower gi, via natural or artificial opening
Exempt85812211Introduction of other anti-infective into lower gi, via natural or artificial opening endoscopic
Exempt85812229Introduction of other antineoplastic into lower gi, via natural or artificial opening
Exempt85812214Introduction of other antineoplastic into lower gi, via natural or artificial opening endoscopic
Exempt85812219Introduction of other diagnostic substance into lower gi, via natural or artificial opening
Exempt85812204Introduction of other diagnostic substance into lower gi, via natural or artificial opening endoscopic
Exempt85812217Introduction of other gas into lower gi, via natural or artificial opening
Exempt85812202Introduction of other gas into lower gi, via natural or artificial opening endoscopic
Exempt85812221Introduction of other therapeutic substance into lower gi, via natural or artificial opening
Exempt85812206Introduction of other therapeutic substance into lower gi, via natural or artificial opening endoscopic
Exempt85812227Introduction of oxazolidinones into lower gi, via natural or artificial opening
Exempt85812212Introduction of oxazolidinones into lower gi, via natural or artificial opening endoscopic
Exempt85812220Introduction of radioactive substance into lower gi, via natural or artificial opening
Exempt85812205Introduction of radioactive substance into lower gi, via natural or artificial opening endoscopic
Exempt