Page:ICD-10-CM (2010).djvu/1563

 41 Corrosion of unspecified degree of ear [any part, except ear drum]
 * Excludes2: corrosion of ear drum (T28.91-)
 * T20.411 Corrosion of unspecified degree of right ear [any part, except ear drum]
 * T20.412 Corrosion of unspecified degree of left ear [any part, except ear drum]
 * T20.419 Corrosion of unspecified degree of unspecified ear [any part, except ear drum]
 * T20.42 Corrosion of unspecified degree of lip(s)
 * T20.43 Corrosion of unspecified degree of chin
 * T20.44 Corrosion of unspecified degree of nose (septum)
 * T20.45 Corrosion of unspecified degree of scalp [any part]
 * T20.46 Corrosion of unspecified degree of forehead and cheek
 * T20.47 Corrosion of unspecified degree of neck
 * T20.49 Corrosion of unspecified degree of multiple sites of head, face, and neck
 * T20.5 Corrosion of first degree of head, face, and neck
 * Code first (T51-T65) to identify chemical and intent
 * Use additional external cause code to identify place (Y92)
 * T20.50 Corrosion of first degree of head, face, and neck, unspecified site
 * T20.51 Corrosion of first degree of ear [any part, except ear drum]
 * Excludes2: corrosion of ear drum (T28.91-)
 * T20.511 Corrosion of first degree of right ear [any part, except ear drum]
 * T20.512 Corrosion of first degree of left ear [any part, except ear drum]
 * T20.519 Corrosion of first degree of unspecified ear [any part, except ear drum]
 * T20.52 Corrosion of first degree of lip(s)
 * T20.53 Corrosion of first degree of chin
 * T20.54 Corrosion of first degree of nose (septum)
 * T20.55 Corrosion of first degree of scalp [any part]
 * T20.56 Corrosion of first degree of cheek
 * T20.57 Corrosion of first degree of neck
 * T20.59 Corrosion of first degree of multiple sites of head, face, and neck
 * T20.6 Corrosion of second degree of head, face, and neck
 * Code first (T51-T65) to identify chemical and intent
 * Use additional external cause code to identify place (Y92)
 * T20.60 Corrosion of second degree of head, face, and neck, unspecified site
 * T20.