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Category B
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Category D
Category E
100

Total nephrectomy and total lobectomy of lung are examples of this root operation

What is "Resection"?

100

Taking out or off a device from a body region

What is "Removal"?

100

Completely taking over a physiological function by extracorporeal means

What is "Performance"?

100

Taking over a portion of a physiological function by extracorporeal means

What is "Assistance"?

100

Putting in or on all or a portion of a living body part taken from another individual or animal to physically take the place and/or function of all or a portion of a smaller body part

What is "Transplantation"?

200

The root operation "Treatment" is found in this section

What is "Osteopathic"?

200

Partially closing an orifice or the lumen of a tubular body part

What is "Restriction"?

200

Exerting a pulling force on a body region in a distal direction

What is "Traction"?

200

Taking out or off a device from a body region and putting back an identical or similar device in or on the same body region without cutting or puncturing the skin or a mucous membrane

What is "change"?

200

Putting in blood or blood products

What is "Transfusion?

300

Acupuncture is an example of this root operation

What is "Other Procedures"?

300

Extracorporeal lowering of body temperature

What is "Hypothermia"?

300

Correcting, to the extent possible, a portion of a malfunctioning device by taking out or putting in components of the device, such as a screw or pin

What is "Revision"?

300

Putting in or on a therapeutic, diagnostic, nutritional, physiological, or prophylactic substance except blood or blood products

What is "Introduction"?

300

Determining the level of a physiological or physical function at a point in time; an ECG is an example of this

What is "Measurement"?

400

Manual procedure that involves a directed thrust to move a joint past the physiological range of motion, without exceeding the anatomical limit. Example is Chiropractic treatment

What is "Manipulation"?

400

Placement of a pressure on a body region; performed without making an incision

What is "compression"?

400

This root operation is performed on in external cardioversion and defibrillation procedures

What is "Restoration"?

400

Putting in or on biologic or synthetic material that physically reinforces and/or augments the function of a portion of a body part. 

What is "Supplement"?

400

An example of this procedure is Flushing of eye

What is "Irrigation"?

500

Placement of nasal packing is an example of this procedure

What is "Packing"?

500

Extracorporeal separation of blood products

What is "Phresis"?

500

Which section are the root operations Atmospheric Control, Decompression, Electromagnetic Therapy and Hyperthermia found?

What is Extracorporeal or "Systemic Therapies"?

500

Determining the level of a physiological or physical function repetitively over a period of time

What is "Monitoring"?

500

Moving, without taking out, all or a portion of a body part to another location to take over the function of all or a portion of a body part

What is "Transfer"?

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