Page:ICD-10-CM (2010).djvu/1564

 61 Corrosion of second degree of ear [any part, except ear drum]
 * Excludes2: corrosion of ear drum (T28.91-)
 * T20.611 Corrosion of second degree of right ear [any part, except ear drum]
 * T20.612 Corrosion of second degree of left ear [any part, except ear drum]
 * T20.619 Corrosion of second degree of unspecified ear [any part, except ear drum]
 * T20.62 Corrosion of second degree of lip(s)
 * T20.63 Corrosion of second degree of chin
 * T20.64 Corrosion of second degree of nose (septum)
 * T20.65 Corrosion of second degree of scalp [any part]
 * T20.66 Corrosion of second degree of forehead and cheek
 * T20.67 Corrosion of second degree of neck
 * T20.69 Corrosion of second degree of multiple sites of head, face, and neck
 * T20.7 Corrosion of third degree of head, face, and neck
 * Code first (T51-T65) to identify chemical and intent
 * Use additional external cause code to identify place (Y92)
 * T20.70 Corrosion of third degree of head, face, and neck, unspecified site
 * T20.71 Corrosion of third degree of ear [any part, except ear drum]
 * Excludes2: corrosion of ear drum (T28.91-)
 * T20.711 Corrosion of third degree of right ear [any part, except ear drum]
 * T20.712 Corrosion of third degree of left ear [any part, except ear drum]
 * T20.719 Corrosion of third degree of unspecified ear [any part, except ear drum]
 * T20.72 Corrosion of third degree of lip(s)
 * T20.73 Corrosion of third degree of chin
 * T20.74 Corrosion of third degree of nose (septum)
 * T20.75 Corrosion of third degree of scalp [any part]
 * T20.76 Corrosion of third degree of forehead and cheek
 * T20.77 Corrosion of third degree of neck
 * T20.79 Corrosion of third degree of multiple sites of head, face, and neck

T21 Burn and corrosion of trunk

 * Includes: Burns and corrosion of hip region
 * Excludes2: burns and corrosion of:
 * axilla (T22.- with fifth character 4)
 * scapular region (T22.- with fifth character 6)
 * shoulder (T22. with fifth character 5)
 * The appropriate 7th character is to be added to each code from category T21 
 * A